{"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","url":"https:\/\/www.topstreetperformance.com\/products\/gm-ls-102mm-aluminum-intake-manifold-clear-anodized","provider":"Top Street Performance","version":"1.0","type":"link"}