{"title":"Intake Manifolds","description":"\u003cp\u003eShop high-performance intake manifolds designed to improve airflow, throttle response, and horsepower across a wide range of engine platforms. From classic carbureted V8 engines to modern fuel-injected LS and LT applications, our selection of aluminum intake manifolds is built for street performance, restoration projects, and high-performance builds. Available in multiple finishes to match your engine bay and build style.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!--split--\u003e\n\u003cp\u003eAn intake manifold is a critical component of any internal combustion engine, responsible for distributing air or the air-fuel mixture evenly to each cylinder for optimal performance. A well-designed intake manifold ensures consistent airflow, helping improve combustion efficiency, throttle response, and overall engine output. \u003c\/p\u003e\n\u003cp\u003eUpgrading to a performance intake manifold can significantly enhance engine efficiency by improving airflow dynamics and optimizing the air-fuel mixture. This can lead to increased horsepower, better acceleration, and improved fuel efficiency in many applications. \u003c\/p\u003e\n\u003cp\u003eFor carbureted engines, dual plane intake manifolds are commonly used in street applications because they improve low-end torque and drivability while maintaining strong mid-range performance. In contrast, single plane intake manifolds are typically used in high-RPM performance builds where maximizing top-end horsepower is the priority.\u003c\/p\u003e\n\u003cp\u003eFor modern fuel-injected engines such as GM LS and LT platforms, intake manifold design plays a key role in airflow distribution and engine efficiency. These systems rely on precise air delivery to optimize combustion, making the intake manifold a major factor in overall engine performance.\u003c\/p\u003e\n\u003cp\u003eWhether you're upgrading a classic muscle car or building a modern performance engine, choosing the right intake manifold is essential for maximizing airflow, improving engine response, and achieving reliable horsepower gains. Explore intake manifolds by vehicle platform to find the best fit for your application.\u003c\/p\u003e\n\u003ch3\u003eShop Intake Manifolds by Engine Platform\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/chevrolet-intake-manifolds\"\u003eChevrolet Intake Manifolds\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/ford-intake-manifolds\"\u003eFord Intake Manifolds\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/mopar-intake-manifolds\"\u003eMopar Intake Manifolds\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/pontiac-intake-manifolds\"\u003ePontiac Intake Manifolds\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/oldsmobile-intake-manifold\"\u003eOldsmobile Intake Manifolds\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/amc-intake-manifolds\"\u003eAMC Intake Manifolds\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/gm-ls-lt-intake-manifolds\"\u003eGM LS \/ LT Intake Manifolds\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Air \u0026amp; Fuel Components\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/air-filters\"\u003eAir Filters\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/fuel-injection\"\u003eFuel Injection Systems\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/fuel-pumps-and-regulators\"\u003eFuel Pumps \u0026amp; Regulators\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/fuel-filters\"\u003eFuel Filters\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"velocity-ford-coyote-o-ring-hardware-kit","title":"Velocity Ford Coyote O-Ring \u0026 Hardware Kit","description":"\u003cp\u003eDesigned for Ford small block applications, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eFits Ford 5.0L Coyote engines with TSP Velocity intake manifold (84050)\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nIntake Port O-rings Included: Yes\u003cbr\u003e\nIntake Port Shape: Oval with Dimple\u003cbr\u003e\nMounting Hardware Included: Yes","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49450944954664,"sku":"84750","price":18.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/84050ca-1-1600.jpg?v=1730218306"},{"product_id":"velocity-ford-5-0l-coyote-efi-fabricated-aluminum-sheet-metal-intake-manifold-clear-anodized","title":"Velocity Ford 5.0L Coyote EFI Fabricated Aluminum Sheet Metal Intake Manifold - Clear Anodized","description":"\u003cp\u003eThis intake manifold is engineered for Ford small block applications and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003eCompatible with won't be an issue.\n\u003cp\u003eCompatible with: \u003cbr\u003eFORD MODULAR V8 \u003cbr\u003e• 5.0 L \/ 302 in3 \"Coyote\"\u003c\/p\u003e\n\u003cp\u003eNOTE: As this uses the stock 4-bolt throttle body bolt pattern, it will not fit TSP throttle bodies.\u003c\/p\u003e\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nBasic Operating RPM Range: 2,000-6,500 RPM\u003cbr\u003e\nCenter Maximum Height: 8.000 in.\u003cbr\u003e\nColor: Clear Anodized\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nFront Maximum Height: 8.000 in.\u003cbr\u003e\nFuel Injection Style: Multi-port Fuel Injection\u003cbr\u003e\nFuel Injector Stye Provision: EV1\u003cbr\u003e\nFuel System Type: Electronic Fuel Injection\u003cbr\u003e\nGasket Or Seal Included: Yes\u003cbr\u003e\nGrade Type: Performance\u003cbr\u003e\nIntake Port Shape: Oval with Dimple\u003cbr\u003e\nMaterial: Aluminum\u003cbr\u003e\nPlenum Material: Aluminum\u003cbr\u003e\nPlenum Thickness: 3.50 mm\u003cbr\u003e\nRear Maximum Height: 8.000 in.\u003cbr\u003e\nRunner Length: 5.000 in.\u003cbr\u003e\nSupplemental Boss Quantity: 4\u003cbr\u003e\nThrottle Body Bore Size: 90 mm","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562060554536,"sku":"84050CA","price":672.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/84050ca-1600.jpg?v=1732637102"},{"product_id":"chevy-small-block-carbureted-dual-plane-aluminum-intake-manifold-polished","title":"Chevy Small Block Carbureted Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003e\u003cspan\u003eUpgrade your Small Block Chevy with the Top Street Performance Polished Aluminum Dual Plane Intake Manifold. Designed for carbureted Chevy Small Block V8 engines, this SBC dual plane intake manifold delivers improved throttle response, stronger low-end torque, and enhanced mid-range power for street performance, restoration, weekend cruiser, and muscle car applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe dual-plane runner design helps improve airflow distribution and fuel delivery throughout the RPM range, making this Chevy small block intake manifold an excellent choice for enthusiasts seeking improved drivability and responsive acceleration. Whether you're upgrading a 305, 327, 350, or 400 Small Block Chevy, this SBC aluminum intake manifold is engineered to provide reliable street performance while maintaining excellent throttle response across the powerband.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to operate from idle to 5,500 RPM, this Chevy carbureted intake manifold helps deliver the power and torque gains street-driven vehicles need most. The lightweight aluminum construction improves heat dissipation while reducing weight compared to factory cast iron manifolds. A polished finish provides a clean, show-quality appearance that complements any engine bay.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConfigured for spread-bore carburetors and supplied with a square-bore adapter, this Small Block Chevy 4-barrel intake manifold offers flexibility for a variety of carburetor combinations. Whether you're replacing a factory intake manifold or completing a Small Block Chevy performance build, this SBC dual plane intake provides the airflow, torque, and drivability enthusiasts expect from a quality street-performance upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual Plane Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance Chevy Small Block Dual Plane Intake Manifold is engineered to improve airflow efficiency and fuel distribution throughout the operating range. The dual-plane runner design helps maintain strong air velocity for improved throttle response, enhanced drivability, and dependable street performance. Lightweight aluminum construction helps reduce weight while providing excellent durability and heat dissipation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStreet Performance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned for idle-to-5,500 RPM operation, this SBC dual plane intake manifold delivers strong low-end torque and mid-range power where street-driven vehicles spend most of their time. The low-profile design helps maintain hood clearance in many applications while providing the performance improvements needed for muscle cars, cruisers, street trucks, and restoration projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\u003cbr\u003e• 4.3 L \/ 262 in3\u003cbr\u003e• 4.3 L \/ 265 in3\u003cbr\u003e• 4.4 L \/ 267 in3\u003cbr\u003e• 4.6 L \/ 283 in3\u003cbr\u003e• 4.9 L \/ 302 in3\u003cbr\u003e• 5.0 L \/ 305 in3\u003cbr\u003e• 5.0 L \/ 307 in3\u003cbr\u003e• 5.4 L \/ 327 in3\u003cbr\u003e• 5.7 L \/ 350 in3\u003cbr\u003e• 6.6 L \/ 400 in3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Camaro\u003cbr\u003e• Chevrolet Chevelle\u003cbr\u003e• Chevrolet Nova\u003cbr\u003e• Chevrolet El Camino\u003cbr\u003e• Chevrolet Impala\u003cbr\u003e• Chevrolet C10 Trucks\u003cbr\u003e• Chevrolet Corvette (Small Block applications)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits 1955-1986 Chevy Small Block V8 engines and 1987-1995 applications with included adapters\u003cbr\u003e• Designed for single 4-barrel carburetor applications\u003cbr\u003e• Spread-bore carburetor flange design\u003cbr\u003e• Includes square-bore carburetor adapter plate and gasket\u003cbr\u003e• Operates from idle to 5,500 RPM\u003cbr\u003e• Features dual distributor hold-down provisions\u003cbr\u003e• Includes four-corner water ports and choke block-off kit\u003cbr\u003e• Verify carburetor, linkage, fuel system, distributor, and hood clearance before installation\u003cbr\u003e• Intake gaskets and installation components sold separately unless otherwise specified\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: Idle-5,500 RPM\u003cbr\u003eCarburetor Flange Style: Spread Bore (4150 Square Bore with Included Adapter)\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 4.050 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eEGR Block-off Included: Yes\u003cbr\u003eFront Maximum Height: 3.500 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 4.600 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562206241064,"sku":"82000","price":366.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/82000-01.jpg?v=1779295091"},{"product_id":"chevy-small-block-carbureted-dual-plane-aluminum-intake-manifold-satin","title":"Chevy Small Block Carbureted Dual Plane Aluminum Intake Manifold - Satin","description":"\u003cp\u003e\u003cspan\u003eUpgrade your Small Block Chevy with the Top Street Performance Satin Aluminum Dual Plane Intake Manifold. Designed for carbureted Chevy Small Block V8 engines, this SBC dual plane intake manifold delivers improved throttle response, stronger low-end torque, and enhanced mid-range power for street performance, restoration, weekend cruiser, and muscle car applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe dual-plane runner design helps improve airflow distribution and fuel delivery throughout the RPM range, making this Chevy small block intake manifold an excellent choice for enthusiasts seeking improved drivability and responsive acceleration. Whether you're upgrading a 305, 327, 350, or 400 Small Block Chevy, this SBC aluminum intake manifold is engineered to provide reliable street performance while maintaining excellent throttle response across the powerband.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to operate from idle to 5,500 RPM, this Chevy carbureted intake manifold helps deliver the power and torque gains street-driven vehicles need most. The lightweight aluminum construction improves heat dissipation while reducing weight compared to factory cast iron manifolds. A satin finish provides a clean, show-quality appearance that complements any engine bay.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConfigured for spread-bore carburetors and supplied with a square-bore adapter, this Small Block Chevy 4-barrel intake manifold offers flexibility for a variety of carburetor combinations. Whether you're replacing a factory intake manifold or completing a Small Block Chevy performance build, this SBC dual plane intake provides the airflow, torque, and drivability enthusiasts expect from a quality street-performance upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual Plane Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance Chevy Small Block Dual Plane Intake Manifold is engineered to improve airflow efficiency and fuel distribution throughout the operating range. The dual-plane runner design helps maintain strong air velocity for improved throttle response, enhanced drivability, and dependable street performance. Lightweight aluminum construction helps reduce weight while providing excellent durability and heat dissipation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStreet Performance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned for idle-to-5,500 RPM operation, this SBC dual plane intake manifold delivers strong low-end torque and mid-range power where street-driven vehicles spend most of their time. The low-profile design helps maintain hood clearance in many applications while providing the performance improvements needed for muscle cars, cruisers, street trucks, and restoration projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\u003cbr\u003e• 4.3 L \/ 262 in3\u003cbr\u003e• 4.3 L \/ 265 in3\u003cbr\u003e• 4.4 L \/ 267 in3\u003cbr\u003e• 4.6 L \/ 283 in3\u003cbr\u003e• 4.9 L \/ 302 in3\u003cbr\u003e• 5.0 L \/ 305 in3\u003cbr\u003e• 5.0 L \/ 307 in3\u003cbr\u003e• 5.4 L \/ 327 in3\u003cbr\u003e• 5.7 L \/ 350 in3\u003cbr\u003e• 6.6 L \/ 400 in3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Camaro\u003cbr\u003e• Chevrolet Chevelle\u003cbr\u003e• Chevrolet Nova\u003cbr\u003e• Chevrolet El Camino\u003cbr\u003e• Chevrolet Impala\u003cbr\u003e• Chevrolet C10 Trucks\u003cbr\u003e• Chevrolet Corvette (Small Block applications)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits 1955-1986 Chevy Small Block V8 engines and 1987-1995 applications with included adapters\u003cbr\u003e• Designed for single 4-barrel carburetor applications\u003cbr\u003e• Spread-bore carburetor flange design\u003cbr\u003e• Includes square-bore carburetor adapter plate and gasket\u003cbr\u003e• Operates from idle to 5,500 RPM\u003cbr\u003e• Features dual distributor hold-down provisions\u003cbr\u003e• Includes four-corner water ports and choke block-off kit\u003cbr\u003e• Verify carburetor, linkage, fuel system, distributor, and hood clearance before installation\u003cbr\u003e• Intake gaskets and installation components sold separately unless otherwise specified\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: Idle-5,500 RPM\u003cbr\u003eCarburetor Flange Style: Spread Bore (4150 Square Bore with Included Adapter)\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 4.050 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Satin\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eEGR Block-off Included: Yes\u003cbr\u003eFront Maximum Height: 3.500 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 4.600 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49637065589032,"sku":"82001","price":268.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/82001_01_13f910cc-c82c-4074-b84a-c3895a848d5a.jpg?v=1779911085"},{"product_id":"chevy-small-block-vortec-carbureted-aluminum-dual-plane-intake-manifold-satin","title":"Chevy Small Block Vortec Carbureted Aluminum Dual Plane Intake Manifold - Satin","description":"\u003cp\u003e\u003cspan\u003eUpgrade your Vortec-powered Small Block Chevy with the Top Street Performance Satin Aluminum Dual Plane Intake Manifold. Designed specifically for 1996-2002 Chevy Small Block V8 engines equipped with Vortec cylinder heads, this Vortec intake manifold delivers improved throttle response, stronger low-end torque, and enhanced drivability for street performance, restoration, and weekend cruiser applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike traditional Small Block Chevy intake manifolds, this SBC Vortec intake manifold is engineered for the factory 8-bolt Vortec intake pattern used on 305 and 350 Vortec engines. The dual-plane runner design helps improve airflow velocity and fuel distribution, making it an excellent upgrade for enthusiasts searching for a Chevy 350 Vortec intake manifold, Vortec carbureted intake manifold, or Vortec intake for a carburetor conversion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to operate from idle to 5,500 RPM, this Chevy Vortec performance intake provides strong low- and mid-range power while maintaining excellent street manners. The lightweight aluminum construction helps reduce weight and improve heat dissipation, while the low-profile design helps maintain hood clearance in many applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're replacing a factory Vortec intake manifold, converting a fuel-injected Vortec engine to a carbureted setup, or building a street-performance Small Block Chevy, this Vortec dual plane intake manifold provides the airflow, torque, and drivability needed for reliable performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVortec-Specific Intake Manifold Design\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance Vortec Intake Manifold is designed specifically for 1996-2002 Chevy Small Block V8 engines equipped with Vortec cylinder heads. Unlike earlier Small Block Chevy intake manifolds, Vortec engines utilize a unique 8-bolt intake pattern, making this manifold a direct-fit solution for compatible Vortec applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStreet Performance Benefits\u003c\/strong\u003e\u003cbr\u003eThe dual-plane design improves airflow velocity and fuel distribution to help increase throttle response, low-end torque, and overall drivability. Designed for idle-to-5,500 RPM operation, this intake manifold is ideal for street-driven vehicles, weekend cruisers, restoration projects, and mild performance builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eChevrolet Small Block V8 Vortec Engines\u003cbr\u003e• 5.0 L \/ 305 in3\u003cbr\u003e• 5.7 L \/ 350 in3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet C1500 \u0026amp; K1500 Trucks\u003cbr\u003e• Chevrolet C2500 \u0026amp; K2500 Trucks\u003cbr\u003e• Chevrolet Tahoe\u003cbr\u003e• Chevrolet Suburban\u003cbr\u003e• GMC Sierra\u003cbr\u003e• GMC Yukon\u003cbr\u003e• Chevrolet Express Vans\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits 1996-2002 Small Block Chevy Vortec engines only\u003cbr\u003e• Compatible with factory Vortec 8-bolt intake pattern\u003cbr\u003e• Designed for carbureted applications\u003cbr\u003e• Spread-bore carburetor flange design\u003cbr\u003e• Includes adapter for square-bore carburetors\u003cbr\u003e• Vortec engines require water bypass connection using a 5\/8-inch heater hose\u003cbr\u003e• Verify carburetor, linkage, fuel system, and hood clearance before installation\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: Idle-5,500 RPM\u003cbr\u003eCarburetor Flange Style: Spread Bore (4150 Square Bore with Included Adapter)\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 4.570 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Satin\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 3.870 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.280 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49774495629608,"sku":"82007","price":268.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/82007_001.jpg?v=1732640252"},{"product_id":"chevy-small-block-carbureted-dual-plane-air-gap-aluminum-intake-manifold-polished","title":"Chevy Small Block Carbureted Dual Plane Air Gap Aluminum Intake Manifold - Polished","description":"\u003cp\u003e\u003cspan\u003eUpgrade your Small Block Chevy with the Top Street Performance Polished Aluminum Dual Plane Air Gap Intake Manifold. Designed for carbureted Chevy Small Block V8 engines, this SBC air gap intake manifold delivers cooler air charge temperatures, improved airflow efficiency, and stronger throttle response for street performance, street\/strip, muscle car, and restoration applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe advanced air-gap design features an open area beneath the plenum that helps isolate the intake runners from engine heat. By reducing heat transfer into the manifold, the incoming air\/fuel mixture remains cooler, helping improve combustion efficiency, increase torque, and support stronger power throughout the RPM range. This makes it an excellent upgrade for enthusiasts searching for a Chevy 350 intake manifold, SBC 350 air gap intake, Chevy 400 intake manifold, or small block Chevy performance intake.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to perform from 1,500 to 6,500 RPM, this SBC dual plane air gap intake manifold combines excellent street manners with impressive mid-range and upper-RPM performance. The dual-plane design delivers responsive throttle input and strong drivability while producing power and torque comparable to many single-plane manifolds. The lightweight polished aluminum construction also helps reduce weight and provides a clean, high-performance appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're building a carbureted street machine, restoring a classic muscle car, upgrading a weekend cruiser, or assembling a street\/strip Small Block Chevy, this aluminum SBC intake manifold provides the airflow, cooling advantages, and performance potential needed for a more responsive driving experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Gap Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance SBC Air Gap Intake Manifold utilizes an open plenum design that helps separate the intake runners from engine heat. This air-gap configuration reduces heat transfer into the manifold, helping maintain cooler air charge temperatures for improved combustion efficiency and increased performance potential. The result is a more efficient intake system for carbureted Chevy Small Block V8 engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned for a 1,500-6,500 RPM operating range, this Chevy Small Block air gap intake manifold delivers strong mid-range torque, improved throttle response, and enhanced airflow efficiency. The dual-plane air-gap design combines the drivability and low-speed response expected from a dual-plane intake while producing power and torque levels comparable to many single-plane designs. The low-profile construction also helps provide excellent hood clearance in many applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\u003cbr\u003e• 4.3L \/ 262 in³\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.4L \/ 267 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 4.9L \/ 302 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.0L \/ 307 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Camaro\u003cbr\u003e• Chevrolet Chevelle\u003cbr\u003e• Chevrolet Nova\u003cbr\u003e• Chevrolet El Camino\u003cbr\u003e• Chevrolet C10 Trucks\u003cbr\u003e• Chevrolet Corvette (Small Block applications)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Designed for carbureted Chevy Small Block V8 engines\u003cbr\u003e• Performs best from 1,500-6,500 RPM\u003cbr\u003e• Features a square-bore carburetor flange\u003cbr\u003e• Includes provisions for dual distributor hold-downs\u003cbr\u003e• Includes four-corner water ports and nitrous bosses\u003cbr\u003e• Verify carburetor, fuel system, linkage, and hood clearance before installation\u003cbr\u003e• Intake gaskets and installation components sold separately unless otherwise specified\u003c\/p\u003e\n\u003cp\u003eNot compatible with:\u003cbr\u003e• Spread bore carburetors (without adapter)\u003cbr\u003e• LT1, LS, or other non-SBC engine platforms\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 4.720 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.200 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.250 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562206732584,"sku":"82025","price":391.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/82025_01.jpg?v=1741623980"},{"product_id":"chevy-small-block-carbureted-dual-plane-air-gap-aluminum-intake-manifold-satin","title":"Chevy Small Block Carbureted Dual Plane Air Gap Aluminum Intake Manifold - Satin","description":"\u003cp\u003e\u003cspan\u003eUpgrade your Small Block Chevy with the Top Street Performance Satin Aluminum Dual Plane Air Gap Intake Manifold. Designed for carbureted Chevy Small Block V8 engines, this SBC air gap intake manifold delivers cooler air charge temperatures, improved airflow efficiency, and stronger throttle response for street performance, street\/strip, muscle car, and restoration applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe advanced air-gap design features an open area beneath the plenum that helps isolate the intake runners from engine heat. By reducing heat transfer into the manifold, the incoming air\/fuel mixture remains cooler, helping improve combustion efficiency, increase torque, and support stronger power throughout the RPM range. This makes it an excellent upgrade for enthusiasts searching for a Chevy 350 intake manifold, SBC 350 air gap intake, Chevy 400 intake manifold, or small block Chevy performance intake.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to perform from 1,500 to 6,500 RPM, this SBC dual plane air gap intake manifold combines excellent street manners with impressive mid-range and upper-RPM performance. The dual-plane design delivers responsive throttle input and strong drivability while producing power and torque comparable to many single-plane manifolds. The lightweight satin aluminum construction also helps reduce weight and provides a clean, high-performance appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're building a carbureted street machine, restoring a classic muscle car, upgrading a weekend cruiser, or assembling a street\/strip Small Block Chevy, this aluminum SBC intake manifold provides the airflow, cooling advantages, and performance potential needed for a more responsive driving experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Gap Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance SBC Air Gap Intake Manifold utilizes an open plenum design that helps separate the intake runners from engine heat. This air-gap configuration reduces heat transfer into the manifold, helping maintain cooler air charge temperatures for improved combustion efficiency and increased performance potential. The result is a more efficient intake system for carbureted Chevy Small Block V8 engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned for a 1,500-6,500 RPM operating range, this Chevy Small Block air gap intake manifold delivers strong mid-range torque, improved throttle response, and enhanced airflow efficiency. The dual-plane air-gap design combines the drivability and low-speed response expected from a dual-plane intake while producing power and torque levels comparable to many single-plane designs. The low-profile construction also helps provide excellent hood clearance in many applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\u003cbr\u003e• 4.3L \/ 262 in³\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.4L \/ 267 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 4.9L \/ 302 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.0L \/ 307 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Camaro\u003cbr\u003e• Chevrolet Chevelle\u003cbr\u003e• Chevrolet Nova\u003cbr\u003e• Chevrolet El Camino\u003cbr\u003e• Chevrolet C10 Trucks\u003cbr\u003e• Chevrolet Corvette (Small Block applications)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Designed for carbureted Chevy Small Block V8 engines\u003cbr\u003e• Performs best from 1,500-6,500 RPM\u003cbr\u003e• Features a square-bore carburetor flange\u003cbr\u003e• Includes provisions for dual distributor hold-downs\u003cbr\u003e• Includes four-corner water ports and nitrous bosses\u003cbr\u003e• Verify carburetor, fuel system, linkage, and hood clearance before installation\u003cbr\u003e• Intake gaskets and installation components sold separately unless otherwise specified\u003c\/p\u003e\n\u003cp\u003eNot compatible with:\u003cbr\u003e• Spread bore carburetors (without adapter)\u003cbr\u003e• LT1, LS, or other non-SBC engine platforms\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 4.720 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Satin\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.200 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.250 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49637026496808,"sku":"82026","price":293.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/82026s-1-1600_646ab20c-633c-4140-b0f1-95fd8f645263.jpg?v=1736293001"},{"product_id":"chevy-big-block-carbureted-dual-plane-aluminum-intake-manifold-polished","title":"Chevy Big Block Carbureted Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003e\u003cspan\u003eUpgrade your Big Block Chevy with the Top Street Performance Polished Aluminum Dual Plane Intake Manifold. Designed for carbureted Chevy Big Block V8 engines, this BBC dual plane intake manifold delivers improved throttle response, stronger low-end torque, and enhanced mid-range power for street performance, muscle car restoration, weekend cruiser, and performance truck applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe dual-plane runner design helps improve airflow velocity and fuel distribution throughout the RPM range, making this Chevy big block intake manifold an excellent upgrade for enthusiasts looking to improve drivability and acceleration without sacrificing street manners. Whether you're upgrading a 396, 402, 427, or 454 Big Block Chevy, this intake manifold is engineered to provide reliable performance across the usable powerband.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to operate from idle to 6,000 RPM, this BBC aluminum intake manifold helps increase power and torque where street-driven vehicles spend most of their time. The lightweight aluminum construction improves heat dissipation while reducing weight compared to factory cast iron manifolds. A polished finish adds a clean, show-quality appearance to any engine compartment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features include dual distributor hold-down provisions, four-corner water ports, and a choke block-off kit. The manifold is configured for spread-bore carburetors and includes an adapter plate and gasket for square-bore carburetor applications, providing flexibility for a wide range of carbureted Big Block Chevy builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're replacing a factory intake manifold or completing a Big Block Chevy performance build, this Chevy carbureted intake manifold provides the airflow, torque, and drivability enthusiasts expect from a quality street-performance upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual Plane Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance Chevy Big Block Dual Plane Intake Manifold is engineered to improve airflow efficiency and fuel distribution across the RPM range. The dual-plane runner design helps maintain strong air velocity for improved throttle response, enhanced drivability, and consistent street performance. Lightweight aluminum construction also helps dissipate heat more effectively than many factory cast iron manifolds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStreet Performance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned for idle-to-6,000 RPM operation, this BBC dual plane intake manifold delivers strong low-end torque and mid-range power where street-driven vehicles spend most of their time. The low-profile design helps maintain hood clearance in many applications while providing the performance improvements needed for muscle cars, cruisers, street trucks, and weekend performance builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET BIG BLOCK V8 GEN. II (MARK IV)\u003cbr\u003e• 6.5 L \/ 396 in3\u003cbr\u003e• 6.6 L \/ 402 in3\u003cbr\u003e• 7.0 L \/ 427 in3\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. V\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. VI\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Chevelle\u003cbr\u003e• Chevrolet Camaro\u003cbr\u003e• Chevrolet Nova\u003cbr\u003e• Chevrolet El Camino\u003cbr\u003e• Chevrolet Impala\u003cbr\u003e• Chevrolet C10 Trucks\u003cbr\u003e• Chevrolet C20 Trucks\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits standard deck Chevy Big Block V8 engines with oval intake ports\u003cbr\u003e• Designed for single 4-barrel carburetor applications\u003cbr\u003e• Operates from idle to 6,000 RPM\u003cbr\u003e• Configured for spread-bore carburetors\u003cbr\u003e• Includes square-bore adapter plate and gasket\u003cbr\u003e• Features dual distributor hold-down provisions\u003cbr\u003e• Includes four-corner water ports and choke block-off kit\u003cbr\u003e• Verify carburetor, linkage, fuel system, and hood clearance before installation\u003cbr\u003e• Intake gaskets and installation components sold separately unless otherwise specified\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: Idle-5,500 RPM\u003cbr\u003eCarburetor Flange Style: Spread Bore (4150 Square Bore with Included Adapter)\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 4.850 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eEGR Block-off Included: Yes\u003cbr\u003eFront Maximum Height: 4.300 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Oval\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.400 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49636988289320,"sku":"83000","price":420.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/83000_001_9dd5fd9b-c2b5-4c0e-b0ed-c76cb5e89538.jpg?v=1736293840"},{"product_id":"ford-small-block-carbureted-aluminum-dual-plane-intake-manifold","title":"Ford Small Block Carbureted Aluminum Dual Plane Intake Manifold - Polished","description":"\u003cp\u003eDesigned for Ford small block applications, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 \u003cbr\u003e• 4.3 L \/ 260 in3 \u003cbr\u003e• 4.7 L \/ 289 in3 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L\n\u003cp\u003eNOTES: \u003cbr\u003eWill not fit 255, Boss 302, or 351W. \u003cbr\u003eManifold is considered stock replacement for 289 engines with factory style carb from 1965-1966.\u003c\/p\u003e\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003e\nCarburetor Flange Style: 4150 Square Bore\u003cbr\u003e\nCarburetor Quantity: 1\u003cbr\u003e\nCenter Maximum Height: 4.900 in.\u003cbr\u003e\nCNC Ported: No\u003cbr\u003e\nColor: Polished\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nEGR: No\u003cbr\u003e\nFront Maximum Height: 4.300 in.\u003cbr\u003e\nFuel System Type: Carbureted\u003cbr\u003e\nGasket Or Seal Included: No\u003cbr\u003e\nGrade Type: Performance\u003cbr\u003e\nIntake Port Shape: Rectangle\u003cbr\u003e\nMaterial: Aluminum\u003cbr\u003e\nRear Maximum Height: 5.500 in.\u003cbr\u003e\nSingle Or Dual Plane Type: Dual Plane","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49636945658152,"sku":"84000","price":430.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/84000p-1-1600_2_dbce0036-051d-4d8d-bc09-3e88877c93bb.jpg?v=1736293325"},{"product_id":"ford-big-block-fe-carbureted-dual-plane-aluminum-intake-manifold-satin","title":"Ford Big Block FE Carbureted Dual Plane Aluminum Intake Manifold - Satin","description":"\u003cp\u003eThis intake manifold is engineered for Ford small block applications and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD BIG BLOCK FE V8 \u003cbr\u003e• 5.4 L \/ 332 in3 1958-1963 \u003cbr\u003e• 5.8 L \/ 352 in3 1957-1967 \u003cbr\u003e• 5.9 L \/ 360 in3 1964-1977 \u003cbr\u003e• 5.9 L \/ 361 in3 1958-1966 \u003cbr\u003e• 6.4 L \/ 390 in3 1961-1977 \u003cbr\u003e• 6.7 L \/ 406 in3 1962-1963 \u003cbr\u003e• 7.0 L \/ 427 in3 1963-1969 \u003cbr\u003e• 7.0 L \/ 428 in3 1965-1970\n\u003cp\u003eNOTES: \u003cbr\u003eFits medium and low-rise heads. \u003cbr\u003eWill not fit OE spread bore carburetor.\u003c\/p\u003e\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003e\nCarburetor Flange Style: 4150 Square Bore\u003cbr\u003e\nCarburetor Quantity: 1\u003cbr\u003e\nCenter Maximum Height: 5.460 in.\u003cbr\u003e\nCNC Ported: No\u003cbr\u003e\nColor: Satin\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nEGR: No\u003cbr\u003e\nFront Maximum Height: 4.890 in.\u003cbr\u003e\nFuel System Type: Carbureted\u003cbr\u003e\nGasket Or Seal Included: No\u003cbr\u003e\nGrade Type: Performance\u003cbr\u003e\nIntake Port Shape: Rectangle\u003cbr\u003e\nMaterial: Aluminum\u003cbr\u003e\nRear Maximum Height: 6.040 in.\u003cbr\u003e\nSingle Or Dual Plane Type: Dual Plane","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49672451752232,"sku":"84008","price":513.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/84008_004_d7895158-618d-46d3-a9bd-f03317aa5fe9.jpg?v=1736293258"},{"product_id":"ford-small-block-carbureted-polished-aluminum-dual-plane-air-gap-intake-manifold","title":"Ford Small Block Carbureted Polished Aluminum Dual Plane Air Gap Intake Manifold","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for Ford small block applications using properly matched carburetor or EFI configurations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 \u003cbr\u003e• 3.6 L \/ 221 in3 \u003cbr\u003e• 4.3 L \/ 260 in3 \u003cbr\u003e• 4.7 L \/ 289 in3 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L\n\u003cp\u003eNOTES: \u003cbr\u003eWill not fit 255, Boss 302, or 351W. \u003cbr\u003eManifold is stock replacement and street legal for 289 engines with factory style carb from 1965-1966.\u003c\/p\u003e\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003e\nCarburetor Flange Style: 4150 Square Bore\u003cbr\u003e\nCarburetor Quantity: 1\u003cbr\u003e\nCenter Maximum Height: 4.900 in.\u003cbr\u003e\nCNC Ported: No\u003cbr\u003e\nColor: Polished\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nEGR: No\u003cbr\u003e\nFront Maximum Height: 4.300 in.\u003cbr\u003e\nFuel System Type: Carbureted\u003cbr\u003e\nGasket Or Seal Included: No\u003cbr\u003e\nGrade Type: Performance\u003cbr\u003e\nIntake Port Shape: Rectangle\u003cbr\u003e\nMaterial: Aluminum\u003cbr\u003e\nRear Maximum Height: 5.500 in.\u003cbr\u003e\nSingle Or Dual Plane Type: Dual Plane","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562210500904,"sku":"84025","price":415.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/85025_002_1.jpg?v=1732640341"},{"product_id":"ford-small-block-carbureted-aluminum-dual-plane-air-gap-intake-manifold-satin","title":"Ford Small Block Carbureted Aluminum Dual Plane Air Gap Intake Manifold - Satin","description":"\u003cp\u003eFor applications that need reliable intake airflow and clean engine-bay fitment, this intake manifold combines durable construction with application-focused runner and plenum design.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 \u003cbr\u003e• 3.6 L \/ 221 in3 \u003cbr\u003e• 4.3 L \/ 260 in3 \u003cbr\u003e• 4.7 L \/ 289 in3 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L\n\u003cp\u003eNOTES: \u003cbr\u003eWill not fit 255, Boss 302, or 351W. \u003cbr\u003eManifold is stock replacement and street legal for 289 engines with factory style carb from 1965-1966.\u003c\/p\u003e\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003e\nCarburetor Flange Style: 4150 Square Bore\u003cbr\u003e\nCarburetor Quantity: 1\u003cbr\u003e\nCenter Maximum Height: 4.900 in.\u003cbr\u003e\nCNC Ported: No\u003cbr\u003e\nColor: Satin\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nEGR: No\u003cbr\u003e\nFront Maximum Height: 4.300 in.\u003cbr\u003e\nFuel System Type: Carbureted\u003cbr\u003e\nGasket Or Seal Included: No\u003cbr\u003e\nGrade Type: Performance\u003cbr\u003e\nIntake Port Shape: Rectangle\u003cbr\u003e\nMaterial: Aluminum\u003cbr\u003e\nRear Maximum Height: 5.500 in.\u003cbr\u003e\nSingle Or Dual Plane Type: Dual Plane","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49774457192744,"sku":"84026","price":317.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/84026s-1-1600_1.jpg?v=1732640346"},{"product_id":"chrysler-small-block-carbureted-dual-plane-air-gap-aluminum-intake-manifold-polished","title":"Chrysler Small Block Carbureted Dual Plane Air Gap Aluminum Intake Manifold - Polished","description":"\u003cp\u003eDesigned for Chrysler V8 applications, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHRYSLER SMALL BLOCK V8 \u003cbr\u003e• 5.2 L \/ 318 in3 \u003cbr\u003e• 5.6 L \/ 340 in3 \u003cbr\u003e• 5.9 L \/ 360 in3\n\u003cp\u003eNOTE: Designed to accommodate \"LA\" and \"Magnum\" series engines. \u003cbr\u003eRequires the use of 1975 or earlier water neck.\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eDodge Charger\u003cbr\u003eDodge Challenger\u003cbr\u003ePlymouth Road Runner\u003cbr\u003ePlymouth Barracuda\u003cbr\u003eChrysler New Yorker\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003e\nCarburetor Flange Style: 4150 Square Bore\u003cbr\u003e\nCarburetor Quantity: 1\u003cbr\u003e\nCenter Maximum Height: 5.350 in.\u003cbr\u003e\nCNC Ported: No\u003cbr\u003e\nColor: Polished\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nEGR: No\u003cbr\u003e\nFront Maximum Height: 4.900 in.\u003cbr\u003e\nFuel System Type: Carbureted\u003cbr\u003e\nGasket Or Seal Included: No\u003cbr\u003e\nGrade Type: Performance\u003cbr\u003e\nIntake Port Shape: Rectangle\u003cbr\u003e\nMaterial: Aluminum\u003cbr\u003e\nRear Maximum Height: 5.800 in.\u003cbr\u003e\nSingle Or Dual Plane Type: Dual Plane","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562212204840,"sku":"85025","price":415.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/85025_002.jpg?v=1732640370"},{"product_id":"chrysler-small-block-carbureted-dual-plane-air-gap-aluminum-intake-manifold-satin","title":"Chrysler Small Block Carbureted Dual Plane Air Gap Aluminum Intake Manifold - Satin","description":"\u003cp\u003eThis intake manifold is engineered for Chrysler V8 applications and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHRYSLER SMALL BLOCK V8 \u003cbr\u003e• 5.2 L \/ 318 in3 \u003cbr\u003e• 5.6 L \/ 340 in3 \u003cbr\u003e• 5.9 L \/ 360 in3\n\u003cp\u003eNOTE: Designed to accommodate \"LA\" and \"Magnum\" series engines. \u003cbr\u003eRequires the use of 1975 or earlier water neck.\u003c\/p\u003e\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eDodge Charger\u003cbr\u003eDodge Challenger\u003cbr\u003ePlymouth Road Runner\u003cbr\u003ePlymouth Barracuda\u003cbr\u003eChrysler New Yorker\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003e\nCarburetor Flange Style: 4150 Square Bore\u003cbr\u003e\nCarburetor Quantity: 1\u003cbr\u003e\nCenter Maximum Height: 5.350 in.\u003cbr\u003e\nCNC Ported: No\u003cbr\u003e\nColor: Satin\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nEGR: No\u003cbr\u003e\nFront Maximum Height: 4.900 in.\u003cbr\u003e\nFuel System Type: Carbureted\u003cbr\u003e\nGasket Or Seal Included: No\u003cbr\u003e\nGrade Type: Performance\u003cbr\u003e\nIntake Port Shape: Rectangle\u003cbr\u003e\nMaterial: Aluminum\u003cbr\u003e\nRear Maximum Height: 5.800 in.\u003cbr\u003e\nSingle Or Dual Plane Type: Dual Plane","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49672432353576,"sku":"85026","price":317.77,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/85026s_002_1_3ebc6bf1-6a35-4f76-8793-1b681742575a.jpg?v=1736293075"},{"product_id":"manifold-heat-spacer-ford-stock-efi-5-0l-gasket","title":"Ford 5.0L EFI Intake Manifold Phenolic Spacer Gasket","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for Ford small block applications using properly matched carburetor or EFI configurations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eFORD SMALL BLOCK WINDSOR V8\n\u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L\n\n\u003cp\u003eNOTE: Fits 1986-1993 Ford 5.0L EFI engines equipped with standard OEM intake manifold.\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nMaterial: Fiber\u003cbr\u003e\nQuantity: Sold Individually","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562300481832,"sku":"SP6133","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp6133-100.jpg?v=1732642746"},{"product_id":"manifold-heat-spacer-ford-gt40-efi-5-0l-gasket","title":"Ford 5.0L EFI GT40 Intake Manifold Phenolic Spacer Gasket","description":"\u003cp\u003eFor applications that need reliable intake airflow and clean engine-bay fitment, this intake manifold combines durable construction with application-focused runner and plenum design.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eFORD SMALL BLOCK WINDSOR V8\n\u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L\n\n\u003cp\u003eNOTE: Fits 1986-1993 Ford 5.0L EFI engines equipped with GT40 intake manifold.\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nMaterial: Fiber\u003cbr\u003e\nQuantity: Sold Individually","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562300645672,"sku":"SP6134","price":9.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp6134-100.jpg?v=1732642751"},{"product_id":"block-off-plate-sb-chevy-egr-gasket","title":"Chevy Small Block EGR Block-Off Plate Gasket","description":"\u003cp\u003eDesigned for GM LS Series, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I \u003cbr\u003e• 4.3 L \/ 262 in3 \u003cbr\u003e• 4.3 L \/ 265 in3 \u003cbr\u003e• 4.4 L \/ 267 in3 \u003cbr\u003e• 4.6 L \/ 283 in3 \u003cbr\u003e• 4.9 L \/ 302 in3 \u003cbr\u003e• 5.0 L \/ 305 in3 \u003cbr\u003e• 5.0 L \/ 307 in3 \u003cbr\u003e• 5.4 L \/ 327 in3 \u003cbr\u003e• 5.7 L \/ 350 in3 \u003cbr\u003e• 6.6 L \/ 400 in3\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nMaterial: Fiber\u003cbr\u003e\nQuantity: Sold Individually","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562474217768,"sku":"SP7632","price":5.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp7632-100.jpg?v=1732644656"},{"product_id":"manifold-heat-spacer-ford-gt-40-1-2-thick-with-gaskets-hardware-phenolic","title":"Ford 5.0L EFI GT40 1\/2\" Intake Manifold Phenolic Spacer","description":"\u003cp\u003eThis intake manifold is engineered for Ford small block applications and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L\u003c\/p\u003e\n\u003cp\u003eNOTE: Fits 1986-1993 Ford 5.0L EFI engines equipped with GT40 intake manifold.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eSpacer Material: Phenolic Plastic\u003cbr\u003eSpacer Finish: Black\u003cbr\u003eThickness: 1\/2\"\u003cbr\u003eGaskets: Included\u003cbr\u003eMounting Hardware: Included\u003cbr\u003eIncluded: Spacer, (2) Gaskets, Mounting Hardware\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562510426408,"sku":"SP8436","price":41.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp8436-100.jpg?v=1732645086"},{"product_id":"manifold-heat-spacer-ford-stock-efi-5-0l-with-gaskets-hardware-phenolic","title":"Ford 5.0L EFI Intake Manifold Phenolic Spacer","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for Ford small block applications using properly matched carburetor or EFI configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L\u003c\/p\u003e\n\u003cp\u003eNOTE: Fits 1986-1993 Ford 5.0L EFI engines equipped with standard OEM intake manifold.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eSpacer Material: Phenolic Plastic\u003cbr\u003eSpacer Finish: Black\u003cbr\u003eThickness: 1\/2\"\u003cbr\u003eGaskets: Included\u003cbr\u003eMounting Hardware: Included\u003cbr\u003eIncluded: Spacer (2) Gaskets Mounting Hardware\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562510655784,"sku":"SP8437","price":41.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp8437-100.jpg?v=1732645091"},{"product_id":"manifold-heat-spacer-ford-gt-40-1-thick-with-gaskets-hardware-phenolic","title":"Ford 5.0L EFI GT40 1\" Intake Manifold Phenolic Spacer","description":"\u003cp\u003eFor applications that need reliable intake airflow and clean engine-bay fitment, this intake manifold combines durable construction with application-focused runner and plenum design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L\u003c\/p\u003e\n\u003cp\u003eNOTE: Fits 1986-1993 Ford 5.0L EFI engines equipped with GT40 intake manifold.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eSpacer Material: Phenolic Plastic\u003cbr\u003eSpacer Finish: Black\u003cbr\u003eThickness: 1\"\u003cbr\u003eGaskets: Included\u003cbr\u003eMounting Hardware: Included\u003cbr\u003eIncluded: Spacer\/(2) Gaskets\/Mounting Hardware\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562512523560,"sku":"SP8438","price":55.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp8438-100.jpg?v=1732645096"},{"product_id":"bolt-kit-sb-chevy-intake-6pt-head-12pc-kit-chrome-steel","title":"Chevy Small Block Chrome Steel Intake Manifold Bolt Kit","description":"\u003cp\u003eDesigned for GM LS Series, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\n\u003cbr\u003e• 4.3 L \/ 262 in3\n\u003cbr\u003e• 4.3 L \/ 265 in3\n\u003cbr\u003e• 4.4 L \/ 267 in3\n\u003cbr\u003e• 4.6 L \/ 283 in3\n\u003cbr\u003e• 4.9 L \/ 302 in3\n\u003cbr\u003e• 5.0 L \/ 305 in3\n\u003cbr\u003e• 5.0 L \/ 307 in3\n\u003cbr\u003e• 5.4 L \/ 327 in3\n\u003cbr\u003e• 5.7 L \/ 350 in3\n\u003cbr\u003e• 6.6 L \/ 400 in3\n\n\u003cp\u003eCHEVROLET SMALL BLOCK V8 GEN. II (LT-Based)\n\u003cbr\u003e• 4.3 L \/ 265 in3\n\u003cbr\u003e• 5.7 L \/ 350 in3\u003c\/p\u003e\n\n\u003cp\u003eGM 90° V6\n\u003cbr\u003e• 3.3 L \/ 200 in3\n\u003cbr\u003e• 3.8 L \/ 229 in3\n\u003cbr\u003e• 4.3 L \/ 262 in3\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nFastener Style: Bolt\u003cbr\u003e\nFastener Material: Steel\u003cbr\u003e\nFastener Finish: Chrome\u003cbr\u003e\nFastener Nut Style: 6-Point\u003cbr\u003e\nThread Length: 1\"\u003cbr\u003e\nThread Size: 3\/8\" - 16\u003cbr\u003e\nWashers: Included\u003cbr\u003e\nQuantity: Set Of 12","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562545324328,"sku":"SP9829","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9829-100.jpg?v=1732645856"},{"product_id":"bolt-kit-sb-chevy-intake-hex-head-12pc-kit-chrome-steel","title":"Chevy Small Block Chrome Steel Hex Head Intake Manifold Bolt Kit","description":"\u003cp\u003eThis intake manifold is engineered for GM LS Series and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\n\u003cbr\u003e• 4.3 L \/ 262 in3\n\u003cbr\u003e• 4.3 L \/ 265 in3\n\u003cbr\u003e• 4.4 L \/ 267 in3\n\u003cbr\u003e• 4.6 L \/ 283 in3\n\u003cbr\u003e• 4.9 L \/ 302 in3\n\u003cbr\u003e• 5.0 L \/ 305 in3\n\u003cbr\u003e• 5.0 L \/ 307 in3\n\u003cbr\u003e• 5.4 L \/ 327 in3\n\u003cbr\u003e• 5.7 L \/ 350 in3\n\u003cbr\u003e• 6.6 L \/ 400 in3\n\n\u003cp\u003e• CHEVROLET SMALL BLOCK V8 GEN. II (LT-Based)\n\u003cbr\u003e4.3 L \/ 265 in3\n\u003cbr\u003e• 5.7 L \/ 350 in3\u003c\/p\u003e\n\n\u003cp\u003eGM 90° V6\n\u003cbr\u003e• 3.3 L \/ 200 in3\n\u003cbr\u003e• 3.8 L \/ 229 in3\n\u003cbr\u003e• 4.3 L \/ 262 in3\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nFastener Style: Bolt\u003cbr\u003e\nFastener Material: Steel\u003cbr\u003e\nFastener Finish: Chrome\u003cbr\u003e\nFastener Nut Style: Hex\u003cbr\u003e\nThread Length: 1\"\u003cbr\u003e\nThread Size: 3\/8\" - 16\u003cbr\u003e\nWashers: Included\u003cbr\u003e\nQuantity: Set Of 12","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562545422632,"sku":"SP9830","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9830-100.jpg?v=1732645862"},{"product_id":"bolt-kit-sb-chevy-intake-allen-head-12pc-kit-chrome-steel","title":"Chevy Small Block Chrome Steel Allen Head Intake Manifold Bolt Kit","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for GM LS Series using properly matched carburetor or EFI configurations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\n\u003cbr\u003e• 4.3 L \/ 262 in3\n\u003cbr\u003e• 4.3 L \/ 265 in3\n\u003cbr\u003e• 4.4 L \/ 267 in3\n\u003cbr\u003e• 4.6 L \/ 283 in3\n\u003cbr\u003e• 4.9 L \/ 302 in3\n\u003cbr\u003e• 5.0 L \/ 305 in3\n\u003cbr\u003e• 5.0 L \/ 307 in3\n\u003cbr\u003e• 5.4 L \/ 327 in3\n\u003cbr\u003e• 5.7 L \/ 350 in3\n\u003cbr\u003e• 6.6 L \/ 400 in3\n\n\u003cp\u003eCHEVROLET SMALL BLOCK V8 GEN. II (LT-Based)\n\u003cbr\u003e• 4.3 L \/ 265 in3\n\u003cbr\u003e• 5.7 L \/ 350 in3\u003c\/p\u003e\n\n\u003cp\u003eGM 90° V6\n\u003cbr\u003e• 3.3 L \/ 200 in3\n\u003cbr\u003e• 3.8 L \/ 229 in3\n\u003cbr\u003e• 4.3 L \/ 262 in3\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nFastener Style: Bolt\u003cbr\u003e\nFastener Material: Steel\u003cbr\u003e\nFastener Finish: Chrome\u003cbr\u003e\nFastener Nut Style: Allen\u003cbr\u003e\nThread Length: 1\"\u003cbr\u003e\nThread Size: 3\/8\" - 16\u003cbr\u003e\nWashers: Included\u003cbr\u003e\nQuantity: Set Of 12","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562546110760,"sku":"SP9831","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9831-100.jpg?v=1732645867"},{"product_id":"bolt-kit-bb-chevy-intake-hex-head-16pc-kit-chrome-steel","title":"Chevy Big Block Chrome Steel Hex Head Intake Manifold Bolt Kit","description":"\u003cp\u003eDesigned for GM LS Series, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eAMC V8\n\u003cbr\u003e• 4.8 L \/ 290 in3\n\u003cbr\u003e• 5.0 L \/ 304 in3\n\u003cbr\u003e• 5.6 L \/ 343 in3\n\u003cbr\u003e• 5.9 L \/ 360 in3\n\u003cbr\u003e• 6.4 L \/ 390 in3\n\u003cbr\u003e• 6.6 L \/ 401 in3\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. II (MARK IV)\n\u003cbr\u003e• 6.5 L \/ 396 in3\n\u003cbr\u003e• 6.6 L \/ 402 in3\n\u003cbr\u003e• 7.0 L \/ 427 in3\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. V\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. VI\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nFastener Style: Bolt\u003cbr\u003e\nFastener Material: Steel\u003cbr\u003e\nFastener Finish: Chrome\u003cbr\u003e\nFastener Nut Style: Hex\u003cbr\u003e\nThread Length: 1 1\/4\"\u003cbr\u003e\nThread Size: 3\/8\" - 16\u003cbr\u003e\nWashers: Included\u003cbr\u003e\nQuantity: Set Of 16","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562546667816,"sku":"SP9833","price":30.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9833-100.jpg?v=1732645877"},{"product_id":"bolt-kit-bb-chevy-intake-12pt-head-16pc-kit-chrome-steel","title":"Chevy Big Block Chrome Steel 12-Point Head Intake Manifold Bolt Kit","description":"\u003cp\u003eThis intake manifold is engineered for GM LS Series and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eAMC V8\n\u003cbr\u003e• 4.8 L \/ 290 in3\n\u003cbr\u003e• 5.0 L \/ 304 in3\n\u003cbr\u003e• 5.6 L \/ 343 in3\n\u003cbr\u003e• 5.9 L \/ 360 in3\n\u003cbr\u003e• 6.4 L \/ 390 in3\n\u003cbr\u003e• 6.6 L \/ 401 in3\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. II (MARK IV)\n\u003cbr\u003e• 6.5 L \/ 396 in3\n\u003cbr\u003e• 6.6 L \/ 402 in3\n\u003cbr\u003e• 7.0 L \/ 427 in3\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. V\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. VI\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nFastener Style: Bolt\u003cbr\u003e\nFastener Material: Steel\u003cbr\u003e\nFastener Finish: Chrome\u003cbr\u003e\nFastener Nut Style: 12-Point\u003cbr\u003e\nThread Length: 1 1\/4\"\u003cbr\u003e\nThread Size: 3\/8\" - 16\u003cbr\u003e\nWashers: Included\u003cbr\u003e\nQuantity: Set Of 16","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562546766120,"sku":"SP9835","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9835-100_1.jpg?v=1732645882"},{"product_id":"bolt-kit-bb-chevy-intake-hex-head-16pc-kit-gold-zinc-steel","title":"Chevy Big Block Gold Zinc Steel Hex Head Intake Manifold Bolt Kit","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for GM LS Series using properly matched carburetor or EFI configurations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eAMC V8\n\u003cbr\u003e• 4.8 L \/ 290 in3\n\u003cbr\u003e• 5.0 L \/ 304 in3\n\u003cbr\u003e• 5.6 L \/ 343 in3\n\u003cbr\u003e• 5.9 L \/ 360 in3\n\u003cbr\u003e• 6.4 L \/ 390 in3\n\u003cbr\u003e• 6.6 L \/ 401 in3\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. II (MARK IV)\n\u003cbr\u003e• 6.5 L \/ 396 in3\n\u003cbr\u003e• 6.6 L \/ 402 in3\n\u003cbr\u003e• 7.0 L \/ 427 in3\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. V\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cp\u003eCHEVROLET BIG BLOCK V8 GEN. VI\n\u003cbr\u003e• 7.4 L \/ 454 in3\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nFastener Style: Bolt\u003cbr\u003e\nFastener Material: Steel\u003cbr\u003e\nFastener Finish: Gold Zinc\u003cbr\u003e\nFastener Nut Style: Hex\u003cbr\u003e\nThread Length: 1 1\/4\"\u003cbr\u003e\nThread Size: 3\/8\" - 16\u003cbr\u003e\nWashers: Included\u003cbr\u003e\nQuantity: Set Of 16","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562547126568,"sku":"SP9836","price":15.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9836-100_865aeefd-0928-48c7-babd-09b8325240f7.jpg?v=1741029367"},{"product_id":"bolt-kit-sb-ford-intake-hex-head-12pc-kit-chrome-steel","title":"Ford Small Block Chrome Steel Hex Head Intake Manifold Bolt Kit","description":"\u003cp\u003eFor applications that need reliable intake airflow and clean engine-bay fitment, this intake manifold combines durable construction with application-focused runner and plenum design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 \u003cbr\u003e• 4.3 L \/ 260 in3 \u003cbr\u003e• 4.7 L \/ 289 in3 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L \u003cbr\u003e• 5.8 L \/ 351 in3 generally referred to as 351W\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eFastener Style: Bolt\u003cbr\u003eFastener Material: Steel\u003cbr\u003eFastener Finish: Chrome\u003cbr\u003eFastener Nut Style: Hex\u003cbr\u003eThread Length: 2\"\u003cbr\u003eThread Size: 5\/16\" - 18\u003cbr\u003eWashers: Included\u003cbr\u003eQuantity: Set Of 12\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562547683624,"sku":"SP9837","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9837-100.jpg?v=1732645893"},{"product_id":"bolt-kit-sb-ford-intake-12pt-head-12pc-kit-chrome-steel","title":"Ford Small Block Chrome Steel 12-Point Head Intake Manifold Bolt Kit","description":"\u003cp\u003eDesigned for Ford small block applications, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8\u003c\/p\u003e\n\u003cp\u003e• 4.3 L \/ 260 in3 \u003cbr\u003e• 4.7 L \/ 289 in3 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L \u003cbr\u003e• 5.8 L \/ 351 in3 generally referred to as 351W\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eFastener Style: Bolt\u003cbr\u003eFastener Material: Steel\u003cbr\u003eFastener Finish: Chrome\u003cbr\u003eFastener Nut Style: 12-Point\u003cbr\u003eThread Length: 2\"\u003cbr\u003eThread Size: 5\/16\" - 18\u003cbr\u003eWashers: Included\u003cbr\u003eQuantity: Set Of 12\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562548044072,"sku":"SP9838","price":30.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9838-100.jpg?v=1732645898"},{"product_id":"bolt-kit-sb-ford-intake-soc-head-12pc-kit-gold-zinc-steel","title":"Ford Small Block Gold Zinc Steel Allen Head Intake Manifold Bolt Kit","description":"\u003cp\u003eThis intake manifold is engineered for Ford small block applications and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD SMALL BLOCK WINDSOR V8\u003c\/p\u003e\n\u003cp\u003e• 4.3 L \/ 260 in3 \u003cbr\u003e• 4.7 L \/ 289 in3 \u003cbr\u003e• 4.9 L \/ 302 in3 generally referred to as 5.0 L \u003cbr\u003e• 5.8 L \/ 351 in3 generally referred to as 351W\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eFastener Style: Bolt\u003cbr\u003eFastener Material: Steel\u003cbr\u003eFastener Finish: Gold Zinc\u003cbr\u003eFastener Nut Style: Allen\u003cbr\u003eThread Length: 2\"\u003cbr\u003eThread Size: 5\/16\" - 18\u003cbr\u003eWashers: Included\u003cbr\u003eQuantity: Set Of 12\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562548928808,"sku":"SP9839","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9839-100.jpg?v=1732645903"},{"product_id":"bolt-kit-sb-chevy-intake-12pt-head-12pc-kit-gold-zinc-steel","title":"Chevy Small Block Gold Zinc Steel 12-Point Head Intake Manifold Bolt Kit with Wrench","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for GM LS Series using properly matched carburetor or EFI configurations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\n\u003cbr\u003e• 4.3 L \/ 262 in3\n\u003cbr\u003e• 4.3 L \/ 265 in3\n\u003cbr\u003e• 4.4 L \/ 267 in3\n\u003cbr\u003e• 4.6 L \/ 283 in3\n\u003cbr\u003e• 4.9 L \/ 302 in3\n\u003cbr\u003e• 5.0 L \/ 305 in3\n\u003cbr\u003e• 5.0 L \/ 307 in3\n\u003cbr\u003e• 5.4 L \/ 327 in3\n\u003cbr\u003e• 5.7 L \/ 350 in3\n\u003cbr\u003e• 6.6 L \/ 400 in3\n\n\u003cp\u003eCHEVROLET SMALL BLOCK V8 GEN. II (LT-Based)\n\u003cbr\u003e• 4.3 L \/ 265 in3\n\u003cbr\u003e• 5.7 L \/ 350 in3\u003c\/p\u003e\n\n\u003cp\u003eGM 90° V6\n\u003cbr\u003e• 3.3 L \/ 200 in3\n\u003cbr\u003e• 3.8 L \/ 229 in3\n\u003cbr\u003e• 4.3 L \/ 262 in3\u003c\/p\u003e\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nFastener Style: Bolt\u003cbr\u003e\nFastener Material: Steel\u003cbr\u003e\nFastener Finish: Gold Zinc\u003cbr\u003e\nFastener Nut Style: 12-Point\u003cbr\u003e\nThread Length: 1\"\u003cbr\u003e\nThread Size: 3\/8\" - 16\u003cbr\u003e\nWashers: Included\u003cbr\u003e\nQuantity: Set Of 12","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562549453096,"sku":"SP9845","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9845-100.jpg?v=1732645918"},{"product_id":"gm-ls-and-lt-carbon-fiber-intake-manifold-cover-lid","title":"GM LS and LT Carbon Fiber Intake Manifold Cover Lid","description":"\u003cp\u003eFor applications that need reliable intake airflow and clean engine-bay fitment, this intake manifold combines durable construction with application-focused runner and plenum design.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eTSP LS GEN 3\/4 AND LT GEN 5 LOW AND HI CAST INTAKE MANIFOLDS\n\u003cp\u003eHOLLEY \u003cbr\u003e300-124 \u003cbr\u003e300-124BK \u003cbr\u003e300-126 \u003cbr\u003e300-126BK \u003cbr\u003e300-127 \u003cbr\u003e300-128 \u003cbr\u003e300-135 \u003cbr\u003e300-135BK \u003cbr\u003e300-140 \u003cbr\u003e300-141 \u003cbr\u003e300-143 \u003cbr\u003e300-227BK \u003cbr\u003e300-229 \u003cbr\u003e300-229BK \u003cbr\u003e300-236 \u003cbr\u003e300-237 \u003cbr\u003e300-241 \u003cbr\u003e300-241BK \u003cbr\u003e300-242 \u003cbr\u003e300-244 \u003cbr\u003e300-244BK \u003cbr\u003e300-273 \u003cbr\u003e300-274BK \u003cbr\u003e300-308 \u003cbr\u003e300-308BK \u003cbr\u003e300-309 \u003cbr\u003e300-310 \u003cbr\u003e300-600 \u003cbr\u003e300-600BK \u003cbr\u003e300-620 \u003cbr\u003e300-620BK \u003cbr\u003e300-624 \u003cbr\u003e300-624BK \u003cbr\u003e300-650 \u003cbr\u003e300-650BK \u003cbr\u003e300-651 \u003cbr\u003e300-651BK \u003cbr\u003e300-653 \u003cbr\u003e300-670 \u003cbr\u003e300-670BK \u003cbr\u003e300-679 \u003cbr\u003e300-679BK \u003cbr\u003e300-683 \u003cbr\u003e300-683BK \u003cbr\u003e300-710 \u003cbr\u003e300-710BK \u003cbr\u003e300-711 \u003cbr\u003e300-711BK \u003cbr\u003e300-715 \u003cbr\u003e300-715BK \u003cbr\u003e300-718 \u003cbr\u003e300-718BK\u003c\/p\u003e\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eChevrolet Silverado\u003cbr\u003eGMC Sierra\u003cbr\u003eChevrolet Camaro\u003cbr\u003eChevrolet Corvette\u003cbr\u003eChevrolet Tahoe\u003cbr\u003eCTS-V\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nAttachment Method: Bolt-on\u003cbr\u003e\nColor: Black\u003cbr\u003e\nFinish: Carbon Fiber\u003cbr\u003e\nGasket Or Seal Included: No\u003cbr\u003e\nIntake Manifold Type: Modular\u003cbr\u003e\nMaterial: Carbon Fiber\u003cbr\u003e\nOverall Height: 4.900 in.\u003cbr\u003e\nThrottle Body Flange: 102 mm","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49756808118568,"sku":"81601","price":962.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81601_05Black.jpg?v=1773959502"},{"product_id":"ford-7-3l-godzilla-v-series-billet-aluminum-intake-manifold-natural","title":"Ford 7.3L Godzilla V Series Billet Aluminum Intake Manifold - Natural","description":"\u003cp\u003eDesigned for Ford small block applications, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\n\u003cbr\u003eFORD 7X V8\n\u003cbr\u003e• 7.3 L \/ 445 in3\n\n\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nInjection Style: Multi-port\u003cbr\u003e\nFuel Rail Style: Custom V Series (Included)\u003cbr\u003e\nMaterial: T-6061 Billet Aluminum\u003cbr\u003e\nFinish: Available in Natural or Black\u003cbr\u003e\nOverall Height: 10.25 in.\u003cbr\u003e\nThrottle Body Flange: Stock Coyote\/Godzilla Bolt Pattern","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808269771048,"sku":"73041","price":3824.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/73041_01.jpg?v=1770915300"},{"product_id":"gm-ls-cathedral-port-v-series-billet-aluminum-low-rise-intake-manifold-natural","title":"GM LS Cathedral Port V Series Billet Aluminum Low-Rise Intake Manifold - Natural","description":"\u003cp\u003e\u003cspan\u003eUpgrade your LS-powered build with the Top Street Performance GM LS Cathedral Port V Series Billet Aluminum Low-Rise Intake Manifold. Designed for GM Gen III cathedral-port LS engines, this LS billet intake manifold combines premium T-6061 billet aluminum construction, exceptional airflow capability, and a modular design that supports high-performance street, race, and LS swap applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFresh off its award-winning appearance at the 2024 SEMA Show, the V Series intake manifold was engineered to improve airflow efficiency, enhance throttle response, and deliver the performance potential serious LS enthusiasts demand. The low-rise design provides improved hood clearance for many LS swap, street performance, and restomod applications while maintaining the airflow needed for high-horsepower engine combinations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from T-6061 billet aluminum, this LS cathedral port intake manifold offers exceptional durability, premium appearance, and precise machining throughout. The modular design simplifies installation, maintenance, and future upgrades, while included custom V Series fuel rails help create a clean, professional engine bay appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're upgrading an LS1 intake manifold, building a turbocharged 5.3 LS, improving airflow on a 6.0 LS combination, or completing a custom LS swap, this billet aluminum LS intake manifold provides the airflow capacity, serviceability, and performance-focused design needed for serious street and competition builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBillet Aluminum Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance V Series Intake Manifold is manufactured from premium T-6061 billet aluminum and engineered specifically for GM Gen III cathedral-port LS engines. Precision-machined construction provides exceptional strength, durability, and appearance while creating a premium engine bay upgrade for street and racing applications. The modular design simplifies installation, maintenance, and future modifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003cbr\u003eThe runner design is engineered to improve airflow efficiency and support increased engine performance across a broad RPM range. Combined with a low-rise configuration, this intake manifold delivers excellent airflow capability while helping maintain hood clearance in many LS swap and performance vehicle applications. The multi-port EFI design supports naturally aspirated and boosted engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM Gen III Cathedral Port LS Engines\u003cbr\u003e• 4.8 L \/ 293 in3\u003cbr\u003e• 5.3 L \/ 325 in3\u003cbr\u003e• 5.7 L \/ 346 in3\u003cbr\u003e• 6.0 L \/ 364 in3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Camaro LS swaps\u003cbr\u003e• Chevrolet Corvette LS1 \u0026amp; LS6 applications\u003cbr\u003e• Chevrolet Silverado LS builds\u003cbr\u003e• Chevrolet C10 LS conversions\u003cbr\u003e• Chevrolet Chevelle LS swaps\u003cbr\u003e• Pontiac GTO LS projects\u003cbr\u003e• Custom street rods and restomods\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits GM Gen III cathedral-port LS cylinder heads\u003cbr\u003e• Designed for electronic fuel injection (EFI) applications\u003cbr\u003e• Includes custom V Series fuel rails\u003cbr\u003e• Features Gen IV 3-bar MAP sensor provision\u003cbr\u003e• Uses EV1-style injector provisions\u003cbr\u003e• Billet aluminum construction with natural finish\u003cbr\u003e• Low-rise design helps improve hood clearance in many applications\u003cbr\u003e• Verify throttle body, fuel system, injector, and hood clearance before installation\u003cbr\u003e• Not compatible with rectangle-port LS cylinder heads\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-9,000 RPM\u003cbr\u003eCenter Maximum Height: 8.750 in.\u003cbr\u003eColor: Silver\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR Port: Yes\u003cbr\u003eFront Maximum Height: 8.286 in.\u003cbr\u003eFuel Injection Style: Multi-port Fuel Injection\u003cbr\u003eFuel Injector Stye Provision: EV1\u003cbr\u003eFuel Rail Color: Silver\u003cbr\u003eFuel Rail Finish: Natural\u003cbr\u003eFuel Rail Fitting Thread Diameter: -10 AN\u003cbr\u003eFuel Rail Material: Aluminum\u003cbr\u003eFuel Rails Included: Yes\u003cbr\u003eFuel System Type: Electronic Fuel Injection\u003cbr\u003eGasket Or Seal Included: Yes\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Cathedral\u003cbr\u003eManifold Absolute Pressure Sensor Port Included: Yes\u003cbr\u003eManifold Absolute Pressure Sensor Port Style: Gen IV 3-bar\u003cbr\u003eManifold Finish: Natural\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eMounting Hardware Included: Yes\u003cbr\u003eMounting Hole Quantity: 10\u003cbr\u003ePlenum Thickness: 8 mm\u003cbr\u003eRear Maximum Height: 7.132 in.\u003cbr\u003eRemovable Runners: Yes\u003cbr\u003eRemovable Throttle Body Flange: Yes\u003cbr\u003eRemovable Top: Yes\u003cbr\u003eRunner Length: 3.000 in.\u003cbr\u003eSingle Or Dual Plane Type: Single Plane\u003cbr\u003eSupplemental Boss Quantity: 2\u003cbr\u003eThrottle Body Bore Size: 102.200 mm\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808283599144,"sku":"81406","price":4395.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81406_01_8f398fc0-1566-4a2c-a761-175c22bc82d4.jpg?v=1739831104"},{"product_id":"gm-ls-rectangle-port-v-series-billet-aluminum-low-rise-intake-manifold-natural","title":"GM LS Rectangle Port V Series Billet Aluminum Low-Rise Intake Manifold - Natural","description":"\u003cp\u003eUpgrade your LS-powered build with the Top Street Performance GM LS Rectangle Port V Series Billet Aluminum Low-Rise Intake Manifold. Designed for GM Gen IV rectangle port LS engines, including 4.8L, 5.3L, 6.0L, 6.2L, and 7.0L applications, this LS billet intake manifold combines premium T-6061 billet aluminum construction, exceptional airflow capability, and a low-rise design ideal for street performance, racing, truck builds, and LS swap projects.\u003c\/p\u003e\n\u003cp\u003eFresh off its award-winning appearance at the 2024 SEMA Show, the V Series intake manifold was engineered to improve airflow efficiency, enhance throttle response, and support high-horsepower EFI engine combinations. The low-rise design helps maximize hood clearance in many LS swap and performance vehicle applications while maintaining the airflow capacity required for serious street and competition builds.\u003c\/p\u003e\n\u003cp\u003ePrecision-machined from T-6061 billet aluminum, this LS rectangle port intake manifold delivers exceptional strength, durability, and serviceability. The modular construction simplifies installation and maintenance, while the included custom V Series fuel rails provide a clean, professional appearance and support modern EFI fuel systems.\u003c\/p\u003e\n\u003cp\u003eWhether you're upgrading a 5.3 LS intake manifold, building a high-performance 6.0 LS combination, improving airflow on a 6.2 LS engine, or completing a custom 7.0 LS project, this billet aluminum intake manifold delivers the airflow, serviceability, and performance potential demanded by today's LS enthusiasts.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBillet Aluminum Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance V Series Intake Manifold is manufactured from premium T-6061 billet aluminum and engineered specifically for GM Gen IV rectangle port LS engines. Precision-machined construction provides exceptional durability, premium appearance, and improved serviceability for street, racing, and LS swap applications. The modular design allows easier maintenance and future upgrades while delivering a standout engine bay appearance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned to improve airflow efficiency and throttle response, this LS billet intake manifold supports naturally aspirated and boosted EFI engine combinations. The low-rise configuration helps improve hood clearance in many LS swap and performance vehicle applications while maintaining the airflow capability required for high-horsepower street and competition builds.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM Gen IV Rectangle Port LS Engines\u003cbr\u003e• 4.8 L \/ 293 in3\u003cbr\u003e• 5.3 L \/ 325 in3 \u003cbr\u003e• 6.0 L \/ 364 in3 \u003cbr\u003e• 6.2 L \/ 376 in3 \u003cbr\u003e• 7.0 L \/ 428 in3 \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Camaro LS builds\u003cbr\u003e• Chevrolet Corvette LS builds\u003cbr\u003e• Chevrolet Silverado performance projects\u003cbr\u003e• Chevrolet C10 LS swaps\u003cbr\u003e• Chevrolet Chevelle LS conversions\u003cbr\u003e• Pontiac GTO LS projects\u003cbr\u003e• Custom street rods and restomods\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits GM Gen IV rectangle port LS cylinder heads\u003cbr\u003e• Designed for electronic fuel injection applications\u003cbr\u003e• Includes custom V Series fuel rails\u003cbr\u003e• Features Gen IV 3-Bar MAP sensor provision\u003cbr\u003e• Uses EV1 injector provisions\u003cbr\u003e• Billet aluminum construction with natural finish\u003cbr\u003e• Low-rise design helps improve hood clearance in many applications\u003cbr\u003e• Verify throttle body, fuel system, injector, and hood clearance before installation\u003cbr\u003e• Not compatible with cathedral port LS cylinder heads\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-9,000 RPM\u003cbr\u003eCenter Maximum Height: 8.750 in.\u003cbr\u003eColor: Silver\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR Port: Yes\u003cbr\u003eFront Maximum Height: 8.286 in.\u003cbr\u003eFuel Injection Style: Multi-port Fuel Injection\u003cbr\u003eFuel Injector Stye Provision: EV1\u003cbr\u003eFuel Rail Color: Silver\u003cbr\u003eFuel Rail Finish: Natural\u003cbr\u003eFuel Rail Fitting Thread Diameter: -10 AN\u003cbr\u003eFuel Rail Material: Aluminum\u003cbr\u003eFuel Rails Included: Yes\u003cbr\u003eFuel System Type: Electronic Fuel Injection\u003cbr\u003eGasket Or Seal Included: Yes\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eManifold Absolute Pressure Sensor Port Included: Yes\u003cbr\u003eManifold Absolute Pressure Sensor Port Style: Gen IV 3-bar\u003cbr\u003eManifold Finish: Natural\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eMounting Hardware Included: Yes\u003cbr\u003eMounting Hole Quantity: 10\u003cbr\u003ePlenum Thickness: 8 mm\u003cbr\u003eRear Maximum Height: 7.132 in.\u003cbr\u003eRemovable Runners: Yes\u003cbr\u003eRemovable Throttle Body Flange: Yes\u003cbr\u003eRemovable Top: Yes\u003cbr\u003eRunner Length: 3.000 in.\u003cbr\u003eSingle Or Dual Plane Type: Single Plane\u003cbr\u003eSupplemental Boss Quantity: 2\u003cbr\u003eThrottle Body Bore Size: 102.200 mm\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808335470888,"sku":"81412","price":3516.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81412-01.jpg?v=1740672068"},{"product_id":"amc-v8-dual-plane-aluminum-intake-manifold-polished","title":"AMC V8 Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003e\u003cspan\u003eUpgrade your AMC V8 engine with the Top Street Performance Polished Aluminum Dual Plane Intake Manifold. Designed for AMC 304, 360, 390, and 401 V8 engines, this aluminum intake manifold delivers improved throttle response, strong low- and mid-range torque, and dependable street performance for muscle cars, restoration projects, weekend cruisers, and custom builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe dual-plane runner design helps maximize air and fuel distribution throughout the operating range, making it an excellent choice for drivers looking for an AMC 304 intake manifold, AMC 360 intake manifold, AMC 390 intake manifold, or AMC 401 intake manifold upgrade. Its idle-to-5,500 RPM operating range provides responsive acceleration and drivability where street-driven vehicles spend most of their time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConstructed from lightweight polished aluminum, this AMC dual-plane intake manifold reduces weight while adding a clean, high-performance appearance to the engine compartment. The low-profile design can also help provide additional hood clearance compared to taller intake configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're replacing a factory intake manifold or building a street-performance AMC V8, this 4-barrel intake manifold offers the airflow, performance, and appearance enthusiasts expect from a quality induction upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAMC V8 Dual Plane Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance AMC V8 Dual Plane Intake Manifold is engineered to improve airflow efficiency and fuel distribution throughout the operating range. Featuring a dual-plane runner design, this intake manifold helps deliver responsive throttle response, smooth drivability, and dependable street performance for carbureted AMC V8 engines. The polished aluminum construction provides long-lasting durability while adding a clean, performance-oriented appearance to the engine bay.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStreet Performance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned for idle-to-5,500 RPM operation, this AMC aluminum intake manifold helps increase low- and mid-range torque where street-driven vehicles spend most of their time. The dual-plane configuration promotes strong acceleration, improved throttle response, and consistent performance for cruising, weekend driving, restoration projects, and street performance builds. Lightweight aluminum construction also helps reduce weight compared to many factory cast iron intake manifolds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eAMC V8\u003cbr\u003e• 5.0 L \/ 304 in3\u003cbr\u003e• 5.9 L \/ 360 in3\u003cbr\u003e• 6.4 L \/ 390 in3\u003cbr\u003e• 6.6 L \/ 401 in3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• AMC Javelin\u003cbr\u003e• AMC AMX\u003cbr\u003e• AMC Matador\u003cbr\u003e• AMC Rebel\u003cbr\u003e• AMC Ambassador\u003cbr\u003e• Jeep vehicles equipped with AMC 304, 360, or 401 V8 engines\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits AMC 304, 360, 390, and 401 V8 engines\u003cbr\u003e• Designed for single 4-barrel carburetor applications\u003cbr\u003e• Compatible with carbureted fuel systems\u003cbr\u003e• Verify carburetor, fuel system, and linkage compatibility before installation\u003cbr\u003e• Check hood clearance and accessory compatibility during installation\u003cbr\u003e• Intake gaskets, carburetor, and installation hardware sold separately unless otherwise specified\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: Idle-5,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 4.850 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.200 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.500 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808357163304,"sku":"82131P","price":611.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/82131P_01.jpg?v=1742247662"},{"product_id":"ford-429-460-big-block-v8-dual-plane-aluminum-intake-manifold-polished","title":"Ford 429\/460 Big Block V8 Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for Ford small block applications using properly matched carburetor or EFI configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD BIG BLOCK \"385\" V8\u003cbr\u003e• 7.0 L \/ 429 in3\u003cbr\u003e• 7.5 L \/ 460 in3\u003c\/p\u003e\n\u003cp\u003eNOTES: Will not fit Cobra Jet cylinder heads or factory style 4-bbl carburetors\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: Idle-5,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 4.850 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.200 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.500 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808366928168,"sku":"82166P","price":660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/82166P_01.jpg?v=1742247785"},{"product_id":"ford-5-0l-coyote-v-series-billet-aluminum-intake-manifold-natural","title":"Ford 5.0L Coyote V Series Billet Aluminum Intake Manifold - Natural","description":"\u003cp\u003eFor applications that need reliable intake airflow and clean engine-bay fitment, this intake manifold combines durable construction with application-focused runner and plenum design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eFORD MODULAR V8 \u003cbr\u003e• 5.0 L \/ 302 in3\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 200-9,000 RPM\u003cbr\u003eCenter Maximum Height: 10.200 in.\u003cbr\u003eColor: Silver\u003cbr\u003eDeck Height: Standard\u003cbr\u003eFront Maximum Height: 8.850 in.\u003cbr\u003eFuel Injection Style: Multi-port Fuel Injection\u003cbr\u003eFuel Injector Stye Provision: EV1\u003cbr\u003eFuel Rail Color: Silver\u003cbr\u003eFuel Rail Finish: Natural\u003cbr\u003eFuel Rail Material: Aluminum\u003cbr\u003eFuel Rails Included: Yes\u003cbr\u003eFuel System Type: Electronic Fuel Injection\u003cbr\u003eGasket Or Seal Included: Yes\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Oval with Dimple\u003cbr\u003eManifold Finish: Natural\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eMounting Hardware Included: Yes\u003cbr\u003eMounting Hole Quantity: 10\u003cbr\u003ePlenum Thickness: 8 mm\u003cbr\u003eRear Maximum Height: 9.024 in.\u003cbr\u003eRemovable Runners: Yes\u003cbr\u003eRemovable Throttle Body Flange: Yes\u003cbr\u003eRemovable Top: Yes\u003cbr\u003eRunner Length: 4.311 in.\u003cbr\u003eSingle Or Dual Plane Type: Single Plane\u003cbr\u003eSupplemental Boss Quantity: 4\u003cbr\u003eThrottle Body Bore Size: 92 mm\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808386916648,"sku":"84064","price":3824.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/84064_01.jpg?v=1753386685"},{"product_id":"oldsmobile-small-block-v8-dual-plane-aluminum-intake-manifold-polished","title":"Oldsmobile Small Block V8 Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eDesigned for GM LS Series, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eOLDSMOBILE V8 \u003cbr\u003e• 5.0 L \/ 307 in3 \u003cbr\u003e• 5.4 L \/ 330 in3 \u003cbr\u003e• 5.7 L \/ 350 in3 \u003cbr\u003e• 6.6 L \/ 403 in3\u003c\/p\u003e\n\u003cp\u003eNOTES: No provision for factory style choke\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: Spread Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.300 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.800 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.800 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808420274472,"sku":"87111P","price":660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87111P_01.jpg?v=1739214236"},{"product_id":"pontiac-v8-dual-plane-aluminum-intake-manifold-polished","title":"Pontiac V8 Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eThis intake manifold is engineered for GM LS Series and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003ePONTIAC V8 \u003cbr\u003e• 5.3 L \/ 326 in3 \u003cbr\u003e• 5.7 L \/ 350 in3 \u003cbr\u003e• 6.4 L \/ 389 in3 \u003cbr\u003e• 6.6 L \/ 400 in3 \u003cbr\u003e• 7.5 L \/ 455 in3\u003c\/p\u003e\n\u003cp\u003eNOTE: No provision for factory style choke\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: Spread Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 7.450 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 6.880 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 8.000 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808439083304,"sku":"87156P","price":611.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87156P_01.jpg?v=1739214794"},{"product_id":"mopar-big-block-361-400-v8-dual-plane-aluminum-intake-manifold-polished","title":"Mopar Big Block 361-400 V8 Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for Chrysler V8 applications using properly matched carburetor or EFI configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHRYSLER BIG BLOCK \"B\" V8 \u003cbr\u003e• 5.9 L \/ 361 in3 \u003cbr\u003e• 6.3 L \/ 383 in3 \u003cbr\u003e• 6.6 L \/ 400 in3 \u003cbr\u003eNOTES \u003cbr\u003e• Will not fit 1962-64 Max Wedge cylinder heads\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eDodge Charger\u003cbr\u003eDodge Challenger\u003cbr\u003ePlymouth Road Runner\u003cbr\u003ePlymouth Barracuda\u003cbr\u003eChrysler New Yorker\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.350 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.900 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.800 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808462643496,"sku":"87186P","price":611.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87186P_01.jpg?v=1742247934"},{"product_id":"mopar-big-block-413-440-v8-dual-plane-aluminum-intake-manifold-polished","title":"Mopar Big Block 413-440 V8 Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eFor applications that need reliable intake airflow and clean engine-bay fitment, this intake manifold combines durable construction with application-focused runner and plenum design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHRYSLER BIG BLOCK \"RB\" V8 \u003cbr\u003e• 6.3 L \/ 383 in3 \u003cbr\u003e• 6.8 L \/ 413 in3 \u003cbr\u003e• 7.0 L \/ 426 in3 \u003cbr\u003e• 7.2 L \/ 440 in3 \u003cbr\u003eNOTES \u003cbr\u003e• Will not fit 383 “B” engine\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eDodge Charger\u003cbr\u003eDodge Challenger\u003cbr\u003ePlymouth Road Runner\u003cbr\u003ePlymouth Barracuda\u003cbr\u003eChrysler New Yorker\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.350 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.900 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.800 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808492134696,"sku":"87193P","price":611.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87193P_01.jpg?v=1742248057"},{"product_id":"amc-v8-dual-plane-air-gap-aluminum-intake-manifold-polished","title":"AMC V8 Dual Plane Air Gap Aluminum Intake Manifold - Polished","description":"\u003cp\u003e\u003cspan\u003eUpgrade your AMC V8 with the Top Street Performance Polished Aluminum Dual Plane Air Gap Intake Manifold. Designed for AMC 304, 360, 390, and 401 V8 engines, this AMC air gap intake manifold is engineered to deliver cooler air charge temperatures, improved airflow efficiency, and stronger throttle response for street performance, street\/strip, muscle car restoration, and weekend cruiser applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe advanced dual-plane air gap design helps isolate the intake runners from engine heat, reducing heat transfer into the intake manifold and allowing the incoming air\/fuel mixture to remain cooler. Cooler intake temperatures can help improve combustion efficiency, increase power potential, and deliver stronger mid-range torque throughout the operating range. This makes it an excellent upgrade for enthusiasts searching for an AMC 360 performance intake, AMC 401 performance intake, AMC 4-barrel intake manifold, or AMC street performance intake manifold.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to perform from 1,500 to 6,500 RPM, this AMC dual plane air gap intake manifold combines excellent low-speed drivability with improved upper-RPM airflow characteristics. The lightweight polished aluminum construction helps reduce weight while adding a show-quality appearance to your engine compartment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're building an AMC muscle car, upgrading a carbureted AMC V8, completing a restoration project, or assembling a performance street engine, this AMC aluminum intake manifold provides the airflow, cooling benefits, and performance characteristics needed for a responsive and powerful driving experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAir Gap Intake Manifold Technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eThe Top Street Performance AMC Air Gap Intake Manifold features an advanced dual-plane air gap design that helps separate the intake runners from engine heat. By reducing heat transfer into the manifold, the incoming air\/fuel mixture remains cooler, helping improve combustion efficiency and overall engine performance. This design makes it an ideal upgrade for AMC 304, 360, 390, and 401 V8 engines used in street performance and street\/strip applications.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned for a 1,500-6,500 RPM operating range, this AMC dual plane air gap intake manifold delivers strong mid-range torque, improved throttle response, and enhanced airflow efficiency. The air gap configuration helps support cooler intake temperatures while maintaining the drivability expected from a dual-plane design. Whether you're upgrading an AMC 360 performance engine or building an AMC 401 street performance combination, this intake manifold is designed to provide consistent power throughout the RPM range.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eAMC V8\u003cbr\u003e• 5.0 L \/ 304 in3\u003cbr\u003e• 5.9 L \/ 360 in3\u003cbr\u003e• 6.4 L \/ 390 in3\u003cbr\u003e• 6.6 L \/ 401 in3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• AMC Javelin\u003cbr\u003e• AMC AMX\u003cbr\u003e• AMC Matador\u003cbr\u003e• AMC Rebel\u003cbr\u003e• AMC Ambassador\u003cbr\u003e• Jeep vehicles equipped with AMC 304, 360, or 401 V8 engines\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits AMC 304, 360, 390, and 401 V8 engines\u003cbr\u003e• Designed for single 4-barrel carburetor applications\u003cbr\u003e• Uses a 4150 square-bore carburetor flange\u003cbr\u003e• Compatible with carbureted fuel systems\u003cbr\u003e• Verify carburetor, linkage, and fuel system compatibility before installation\u003cbr\u003e• Check hood clearance, distributor clearance, and accessory clearance during installation\u003cbr\u003e• Intake gaskets and installation components sold separately unless otherwise specified\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.110 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.450 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.770 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808513040680,"sku":"87531P","price":660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87531P-01.jpg?v=1745603690"},{"product_id":"oldsmobile-big-block-v8-dual-plane-air-gap-aluminum-intake-manifold-polished","title":"Oldsmobile Big Block V8 Dual Plane Air Gap Aluminum Intake Manifold - Polished","description":"\u003cp\u003eThis intake manifold is engineered for GM LS Series and helps support consistent airflow, clean fuel distribution, and dependable street performance operation across a wide range of compatible builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eOLDSMOBILE V8 \u003cbr\u003e• 6.6 L \/ 400 in3 \u003cbr\u003e• 7.0 L \/ 425 in3 \u003cbr\u003e• 7.5 L \/ 455 in3\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eStreet performance applications\u003cbr\u003eRestoration projects\u003cbr\u003eCustom engine builds\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.540 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 5.040 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 6.040 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808520577320,"sku":"87551P","price":708.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87551P_01.jpg?v=1745603812"},{"product_id":"ford-351c-v8-2v-4v-dual-plane-aluminum-intake-manifold-polished","title":"Ford 351C V8 2V\/4V Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eBuilt for upgraded induction performance, this intake manifold supports improved airflow characteristics and stable fuel delivery for Ford small block applications using properly matched carburetor or EFI configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD CLEVELAND \"335\" V8\u003cbr\u003e• 5.8 L \/ 351 in3\u003c\/p\u003e\n\u003cp\u003eNote: 2V\/4V Design:\u003cbr\u003eThe intake runners are engineered to properly align and seal with both 2V and 4V cylinder heads, making this manifold compatible with either configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eFord Mustang\u003cbr\u003eFord F-100\u003cbr\u003eFord Bronco\u003cbr\u003eMercury Cougar\u003cbr\u003eFord Fairlane\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.020 in.\u003cbr\u003eCNC Ported: No\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR: No\u003cbr\u003eFront Maximum Height: 4.480 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: No\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eRear Maximum Height: 5.560 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49808525164840,"sku":"87564P","price":430.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87564P_01.jpg?v=1739217035"},{"product_id":"gm-ls-102mm-aluminum-intake-manifold-clear-anodized","title":"GM LS 102mm Aluminum Intake Manifold - Clear Anodized","description":"\u003cp\u003eUpgrade your LS-powered build with the Top Street Performance GM LS 102mm Aluminum Intake Manifold. Designed for GM LS cathedral-port engines, this fabricated aluminum intake manifold delivers increased airflow capacity, improved throttle response, and enhanced high-RPM performance for street performance, drag racing, LS swap, and boosted engine applications.\u003c\/p\u003e\n\u003cp\u003eEngineered around a large 102mm throttle body opening, this LS intake manifold is designed to maximize airflow for high-output engine combinations. The fabricated aluminum construction features a large center plenum, short runners, and velocity stack runner entries that help improve airflow efficiency and cylinder distribution compared to many stock-style intake manifolds. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eConstructed from TIG-welded T-6061 aluminum, this LS fabricated intake manifold provides exceptional durability while maintaining a lightweight design. Individual port O-rings help ensure a reliable seal at each intake runner and throttle body opening, while the clear anodized finish provides corrosion resistance and a clean performance appearance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWhether you're upgrading a 5.3 LS intake manifold, building a high-performance 6.0 LS combination, completing a turbocharged LS project, or looking for a 102mm intake manifold capable of supporting serious horsepower, this LS aluminum intake manifold delivers the airflow and performance potential demanded by performance enthusiasts.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFabricated Aluminum Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance LS 102mm Intake Manifold is engineered for enthusiasts seeking increased airflow and improved engine performance. Manufactured from TIG-welded T-6061 aluminum, this fabricated intake manifold utilizes a large center plenum, short runners, and velocity stack runner entries to help maximize airflow throughout the operating range. Individual port O-rings provide a secure seal while the clear anodized finish offers durability and corrosion resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003cbr\u003eDesigned for performance-oriented LS engine combinations, the single-plane intake design and 102mm throttle body opening support increased airflow demand for naturally aspirated and boosted applications. The runner and plenum design help provide balanced airflow distribution while supporting strong throttle response and high-RPM performance. Designed for a 1,500-6,500 RPM operating range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS Cathedral Port Engines\u003cbr\u003e• 4.8 L \/ 293 in3 (LR4)\u003cbr\u003e• 5.3 L \/ 325 in3 (L33, L59, LM4, LM7)\u003cbr\u003e• 5.7 L \/ 346 in3 (LS1, LS6)\u003cbr\u003e• 6.0 L \/ 364 in3 (LQ4, LQ9, LS2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Silverado\u003cbr\u003e• GMC Sierra\u003cbr\u003e• Chevrolet Camaro\u003cbr\u003e• Chevrolet Corvette\u003cbr\u003e• Chevrolet Tahoe\u003cbr\u003e• CTS-V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits LS-based engines with cathedral-port intake ports only\u003cbr\u003e• Designed for electronic fuel injection applications\u003cbr\u003e• 102mm throttle body opening\u003cbr\u003e• Multi-port EFI configuration\u003cbr\u003e• EV1 injector provisions\u003cbr\u003e• LSA\/LS9-style MAP sensor bung (GM #12592525)\u003cbr\u003e• Individual intake runner O-ring seals\u003cbr\u003e• Verify hood clearance, fuel system compatibility, throttle body compatibility, and accessory clearance before installation\u003cbr\u003e• Not compatible with rectangle-port LS cylinder heads\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCenter Maximum Height: 6.750 in.\u003cbr\u003eColor: Clear Anodized\u003cbr\u003eDeck Height: Standard\u003cbr\u003eFinish: Clear Anodized\u003cbr\u003eFront Maximum Height: 6.750 in.\u003cbr\u003eFuel Injection Style: Multi-port\u003cbr\u003eFuel Injector Stye Provision: EV1\u003cbr\u003eGasket Or Seal Included: Yes\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Cathedral\u003cbr\u003eMaterial: Aluminum\u003cbr\u003ePlenum Material: Aluminum\u003cbr\u003ePlenum Thickness: 4 mm\u003cbr\u003eRear Maximum Height: 6.750 in.\u003cbr\u003eRunner Length: 5.000 in.\u003cbr\u003eSupplemental Boss Quantity: 4\u003cbr\u003eThrottle Body Bore Size: 102 mm\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49811413467432,"sku":"81001CA","price":679.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81001CA_01.jpg?v=1739294312"},{"product_id":"gm-ls-rectangle-port-carbureted-dual-plane-aluminum-intake-manifold-polished","title":"GM LS Rectangle Port Carbureted Dual Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eDesigned for GM LS Series applications, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. 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This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. III (LS BASED) \u003cbr\u003e• 5.7 L \/ 346 in3\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eChevrolet Silverado\u003cbr\u003eGMC Sierra\u003cbr\u003eChevrolet Camaro\u003cbr\u003eChevrolet Corvette\u003cbr\u003eChevrolet Tahoe\u003cbr\u003eCTS-V\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR Port: No\u003cbr\u003eFront Maximum Height: 5.070 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: Yes\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Cathedral\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eMounting Hole Quantity: 10\u003cbr\u003eRear Maximum Height: 6.140 in.\u003cbr\u003eSingle Or Dual Plane Type: Dual Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49834861953320,"sku":"81130P","price":430.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81130P_01.jpg?v=1739820167"},{"product_id":"gm-ls-rectangle-port-carbureted-single-plane-aluminum-intake-manifold-polished","title":"GM LS Rectangle Port Carbureted Single Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eFor applications that need reliable intake airflow and clean engine-bay fitment, this intake manifold combines durable construction with application-focused runner and plenum design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. IV (LS BASED) \u003cbr\u003e• 6.2 L \/ 376 in3\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eChevrolet Silverado\u003cbr\u003eGMC Sierra\u003cbr\u003eChevrolet Camaro\u003cbr\u003eChevrolet Corvette\u003cbr\u003eChevrolet Tahoe\u003cbr\u003eCTS-V\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 2,500-7,000 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.417 in.\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR Port: No\u003cbr\u003eFront Maximum Height: 5.417 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: Yes\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eMounting Hole Quantity: 10\u003cbr\u003eRear Maximum Height: 5.417 in.\u003cbr\u003eSingle Or Dual Plane Type: Single Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49834832134440,"sku":"81131P","price":420.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81131P_01.jpg?v=1739819504"},{"product_id":"gm-ls-cathedral-port-carbureted-single-plane-aluminum-intake-manifold-polished","title":"GM LS Cathedral Port Carbureted Single Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eDesigned for GM LS Series applications, this intake manifold is built to support balanced airflow distribution, dependable throttle response, and strong mid-range performance in properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAirflow \u0026amp; Performance Design\u003c\/strong\u003e\u003cbr\u003eThe intake runner and plenum design help support balanced airflow delivery between cylinders while maintaining stable throttle response and dependable street-driven performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Engine-Bay Fitment\u003c\/strong\u003e\u003cbr\u003eThe manifold construction to support long-term durability, heat management, and a clean installed appearance in demanding engine-bay environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003cbr\u003eProper installation requires confirming cylinder head compatibility, intake gasket alignment, carburetor or throttle-body configuration, distributor clearance, and hood clearance before final assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Matching\u003c\/strong\u003e\u003cbr\u003eVerify fuel system compatibility, throttle linkage setup, vacuum routing, sensor provisions, and accessory clearance before installation. This intake manifold is intended for properly matched engine combinations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e \u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. III (LS BASED) \u003cbr\u003e• 5.7 L \/ 346 in3\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003eChevrolet Silverado\u003cbr\u003eGMC Sierra\u003cbr\u003eChevrolet Camaro\u003cbr\u003eChevrolet Corvette\u003cbr\u003eChevrolet Tahoe\u003cbr\u003eCTS-V\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 2,500-7,000 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.417 in.\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR Port: No\u003cbr\u003eFront Maximum Height: 5.417 in.\u003cbr\u003eFuel System Type: Carbureted\u003cbr\u003eGasket Or Seal Included: Yes\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Cathedral\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eMounting Hole Quantity: 10\u003cbr\u003eRear Maximum Height: 5.417 in.\u003cbr\u003eSingle Or Dual Plane Type: Single Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49834817782056,"sku":"81132P","price":430.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81132P_01.jpg?v=1739818917"},{"product_id":"gm-ls-rectangle-port-efi-single-plane-aluminum-intake-manifold-polished","title":"GM LS Rectangle Port EFI Single Plane Aluminum Intake Manifold - Polished","description":"\u003cp\u003eUpgrade your LS-powered build with the Top Street Performance GM LS Rectangle-Port EFI Single Plane Aluminum Intake Manifold. Designed for Chevrolet LS rectangle-port engines, this high-performance EFI intake manifold delivers increased airflow, improved throttle response, and enhanced performance potential for street performance, LS swaps, drag racing, and street\/strip applications.\u003c\/p\u003e\n\u003cp\u003eEngineered with a single-plane runner design, this LS intake manifold is built to support increased airflow demands compared to many factory-style intake systems. The large plenum and performance-oriented runner configuration help maximize airflow efficiency throughout the manufacturer's published 2,500-7,000 RPM operating range, making it an excellent choice for naturally aspirated and boosted LS engine combinations seeking improved induction performance.\u003c\/p\u003e\n\u003cp\u003eConstructed from lightweight polished aluminum, this EFI intake manifold provides excellent durability, corrosion resistance, and a clean performance appearance. Included fuel rails simplify installation and support modern electronic fuel injection systems, making this manifold a substantial upgrade for performance-minded enthusiasts.\u003c\/p\u003e\n\u003cp\u003eDesigned to fit Chevrolet LS rectangle-port engines including LS3, L92, L99, LY6, and L76 rectangle-port applications, this intake manifold is ideal for performance street vehicles, muscle cars, trucks, SUVs, and custom LS swap projects.\u003c\/p\u003e\n\u003cp\u003eWhether you're upgrading an LS3-powered Camaro SS, Corvette, Pontiac G8 GXP, LY6-powered Silverado HD, GMC Sierra HD, Yukon XL 2500, or building a custom rectangle-port LS project, this polished aluminum intake manifold delivers the airflow capacity, EFI compatibility, and performance-focused design serious LS enthusiasts demand.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSingle Plane Intake Manifold Technology\u003c\/strong\u003e\u003cbr\u003eThe Top Street Performance LS Rectangle-Port EFI Single Plane Intake Manifold is engineered for enthusiasts seeking improved airflow and increased engine performance. Its single-plane design utilizes a common plenum layout that promotes stronger airflow and increased power production at higher engine speeds. Lightweight polished aluminum construction provides durability while maintaining a professional performance appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003cbr\u003eThe single-plane intake design is engineered to support increased airflow and improved throttle response compared to many factory-style intake manifolds. Its large plenum and performance-oriented runner design help maximize airflow efficiency throughout the manufacturer's published 2,500-7,000 RPM operating range, making it an excellent choice for street performance vehicles, LS swaps, naturally aspirated combinations, and boosted engine builds seeking improved induction performance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET LS RECTANGLE-PORT ENGINES\u003cbr\u003e• 6.0L \/ 364 in³ (LY6*, L76*)\u003cbr\u003e• 6.2L \/ 376 in³ (LS3, L92, L99)\u003cbr\u003e* Rectangle-port applications only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Chevrolet Camaro SS\u003cbr\u003e• Chevrolet Corvette (LS3)\u003cbr\u003e• Chevrolet Silverado 2500HD \/ 3500HD (LY6)\u003cbr\u003e• GMC Sierra 2500HD \/ 3500HD (LY6)\u003cbr\u003e• Chevrolet Suburban 2500 (LY6)\u003cbr\u003e• GMC Yukon XL 2500 (LY6)\u003cbr\u003e• Pontiac G8 GXP\u003cbr\u003e• Chevrolet SS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003e• Fits Chevrolet LS rectangle-port engines only\u003cbr\u003e• Single-plane intake manifold design\u003cbr\u003e• Designed for electronic fuel injection systems\u003cbr\u003e• Fuel rails included\u003cbr\u003e• Verify injector, throttle body, fuel system, and hood clearance before installation\u003cbr\u003e• Not compatible with LS1, LS2, LS6, LR4, LM7, LQ4, LQ9, or other cathedral-port cylinder heads\u003cbr\u003e• Will not work with LS7\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eBasic Operating RPM Range: 2,500-7,000 RPM\u003cbr\u003eCarburetor Flange Style: 4150 Square Bore\u003cbr\u003eCarburetor Quantity: 1\u003cbr\u003eCenter Maximum Height: 5.417 in.\u003cbr\u003eColor: Polished\u003cbr\u003eDeck Height: Standard\u003cbr\u003eEGR Port: No\u003cbr\u003eFront Maximum Height: 5.417 in.\u003cbr\u003eFuel Injection Style: Multi-port Fuel Injection\u003cbr\u003eFuel Injector Stye Provision: EV1\u003cbr\u003eFuel Rail Color: Black\u003cbr\u003eFuel Rail Fitting Thread Diameter: -8 AN\u003cbr\u003eFuel Rail Material: Aluminum\u003cbr\u003eFuel Rails Included: Yes\u003cbr\u003eFuel System Type: Electronic Fuel Injection\u003cbr\u003eGasket Or Seal Included: Yes\u003cbr\u003eGrade Type: Performance\u003cbr\u003eIntake Port Shape: Rectangle\u003cbr\u003eMaterial: Aluminum\u003cbr\u003eMounting Hardware Included: Yes\u003cbr\u003eMounting Hole Quantity: 10\u003cbr\u003eRear Maximum Height: 5.417 in.\u003cbr\u003eSingle Or Dual Plane Type: Single Plane\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49834798055720,"sku":"81136P","price":576.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81136P_01.jpg?v=1739818495"}],"url":"https:\/\/www.topstreetperformance.com\/collections\/intake-manifolds.oembed?page=2","provider":"Top Street Performance","version":"1.0","type":"link"}