{"title":"Pontiac Intake Manifolds","description":"\u003cp\u003eShop high-performance Pontiac intake manifolds designed for improved airflow, throttle response, and horsepower. Compatible with popular Pontiac V8 engines including 326, 350, 389, 400, and 455 applications, these aluminum intake manifolds are ideal for carbureted street and performance builds. Available in multiple finishes to complement your engine bay and build style.\u003c\/p\u003e\n\u003c!--split--\u003e\n\u003cp\u003ePontiac intake manifolds are a proven upgrade for classic Pontiac V8 engines, especially popular in GTO, Firebird, and Trans Am performance builds. Replacing a factory cast iron intake manifold with a lightweight aluminum performance intake helps improve airflow, reduce weight, and support better throttle response and overall engine efficiency.\u003c\/p\u003e\n\u003cp\u003eFor carbureted applications, dual plane intake manifolds are commonly used in street-driven builds because they improve low-end torque and drivability while maintaining strong mid-range performance. This makes them ideal for classic muscle cars and street performance setups that require balanced power across the RPM range. Dual-plane designs split airflow between runners to improve efficiency at lower speeds, which is why they are widely used in street engines. \u003c\/p\u003e\n\u003cp\u003eCommon Pontiac engine applications include 400 and 455 V8 combinations, where upgrading the intake manifold helps optimize air and fuel distribution for improved combustion and performance. Whether you're restoring a classic Pontiac or building a more responsive street machine, a performance intake manifold is a key component in achieving stronger horsepower, better drivability, and reliable performance.\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\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\u003c\/ul\u003e","products":[{"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":"pontiac-v8-dual-plane-aluminum-intake-manifold-black","title":"Pontiac V8 Dual Plane Aluminum Intake Manifold - Black","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 \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\n\u003cp\u003eNOTE: No provision for factory style choke.\u003cbr\u003e\u003c\/p\u003e\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\nBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003e\nCarburetor Flange Style: Spread Bore\u003cbr\u003e\nCarburetor Quantity: 1\u003cbr\u003e\nCenter Maximum Height: 7.450 in.\u003cbr\u003e\nCNC Ported: No\u003cbr\u003e\nColor: Black\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nEGR: No\u003cbr\u003e\nFront Maximum Height: 6.880 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: 8.000 in.\u003cbr\u003e\nSingle Or Dual Plane Type: Dual Plane","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49970555420968,"sku":"87156BK","price":513.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87156BK_01.jpg?v=1739214794"},{"product_id":"pontiac-v8-dual-plane-aluminum-intake-manifold-satin","title":"Pontiac V8 Dual Plane Aluminum Intake Manifold - Satin","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 \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\n\u003cp\u003eNOTE: No provision for factory style choke\u003cbr\u003e\u003c\/p\u003e\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\nBasic Operating RPM Range: 1,500-6,500 RPM\u003cbr\u003e\nCarburetor Flange Style: Spread Bore\u003cbr\u003e\nCarburetor Quantity: 1\u003cbr\u003e\nCenter Maximum Height: 7.450 in.\u003cbr\u003e\nCNC Ported: No\u003cbr\u003e\nColor: Satin\u003cbr\u003e\nDeck Height: Standard\u003cbr\u003e\nEGR: No\u003cbr\u003e\nFront Maximum Height: 6.880 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: 8.000 in.\u003cbr\u003e\nSingle Or Dual Plane Type: Dual Plane","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49970563088680,"sku":"87156","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/87156_01.jpg?v=1739214794"}],"url":"https:\/\/www.topstreetperformance.com\/collections\/pontiac-intake-manifolds.oembed","provider":"Top Street Performance","version":"1.0","type":"link"}