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Ls3 intake manifold
Ls3 intake manifold










ls3 intake manifold

With shorter and straighter runners than the original LSXR™, the High HP intake can make up to 20+ more horsepower than the original. Now available for LS3, L76, L92 and L99 rectangle port applications is a High Horsepower version of the LSXR™ Intake Manifold. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows the use of factory accessories without modification or clearance concerns. While the LSXR™ features a 102mm air inlet that is perfectly suited to the FAST® Big Mouth 102mm Throttle Body™.

ls3 intake manifold

The LSXR™ 102mm Intake Manifold features a revolutionary modular design that allows fast and easy disassembly and features the ability to remove individual runners for porting.Ĭonstructed from the same advanced polymer material as the original FAST® LSX™ 92mm Intake Manifold, the LSXR™ offers a host of benefits over aluminum aftermarket intakes, including lighter weight, increased strength and improved heat dissipating characteristics. Testing on a near stock LS7 engine with a Big Mouth 102mm Throttle Body™ produced gains of 16+ horsepower, and 26+ rear wheel horsepower on a 500c.i. FAST LSXR 102mm High HP LS3/L76 Intake Manifold a Direct bolt on for your Pontiac G8 or Chevy SS.įAST® engineers teamed up with airflow specialists at RHS® to develop polymer intake manifolds for GM LS based engines.












Ls3 intake manifold