GM LS7 Intake Manifolds

Holley LS7 Single Plane EFI Intake Manifold 300-269 Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads. Designed with a 4150 Square bore flange. Optimized runner layout and constant cross sectional area -...

Holley LS EFI Billet Throttle Body Intake Elbow 300-253BK These machined billet aluminum EFI intake elbows allow the use of GM LS throttle bodies on any intake manifold w/ the 4500 mounting flange. Our design incorporates an optimized transition from the...

Holley LS EFI Billet Throttle Body Intake Elbow 300-253 These machined billet aluminum EFI intake elbows allow the use of GM LS throttle bodies on any intake manifold w/ the 4500 mounting flange. Our design incorporates an optimized transition from the...

Holley LS EFI Throttle Body Intake Elbow 300-248BK These cast aluminum EFI intake elbows allow the use of GM LS throttle bodies on any intake manifold w/ the 4500 mounting flange. Our design incorporates an optimized transition from the throttle body to...

Holley LS EFI Throttle Body Intake Elbow 300-240 This cast EFI intake elbow allows the use of GM LS throttle bodies on any intake manifold w/ the 4150 mounting flange. Slotted mounting holes & dual throttle cable mounting bracket bosses allow the...

Holley LS EFI Throttle Body Intake Elbow 300-248 These cast aluminum EFI intake elbows allow the use of GM LS throttle bodies on any intake manifold w/ the 4500 mounting flange. Our design incorporates an optimized transition from the throttle body to...

Holley LS EFI Throttle Body Intake Elbow 300-240BK This cast EFI intake elbow allows the use of GM LS throttle bodies on any intake manifold w/ the 4150 mounting flange. Slotted mounting holes & dual throttle cable mounting bracket bosses allow the...

FAST LSXHR™ 103mm LS7 Intake Manifold 146204 FAST® has developed the industry's first polymer tunnel ram-style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for rectangular port LS3...

The new Atomic AirForce intake manifold delivers horsepower right out of the box! 103mm throttle bore allows aftermarket throttle bodies. Polymer molded material resists heat build-up and minimizes weight. Improved air/fuel ratio distribution through...

The new Atomic AirForce intake manifold delivers horsepower right out of the box! 103mm throttle bore allows aftermarket throttle bodies. Polymer molded material resists heat build-up and minimizes weight. Improved air/fuel ratio distribution through...

Holley Hi-Ram LS7 Carbureted Intake Manifold Base Only 300-228BK The Holley GM LS7 Modular Hi–Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet–metal for high–performance applications where induction...

FAST LSXR LS7 Intake Manifold and 102mm Throttle Body Kit 146202B-KIT Kit includes FAST 146202B Intake Manifold and FAST 54103 Throttle Body. FAST engineers teamed up with airflow specialist at Racing Head Service to develop polymer intake manifolds...