Chevy LS1 LS2 LS6 Polished Aluminum Intake Manifold with 102mm Throttle Body Speedmaster LS-series cylinder heads are

Speedmaster LS-series cylinder heads are rapidly expanding

short block engines are the solution to a hassle-free power build

improved throttle response and better fuel economy

The OEM replacements get harder to find as time goes on

We control the entire machining process and use only premium materials

Chevy LS1 LS2 LS6 Polished Aluminum Intake Manifold with 102mm Throttle Body Speedmaster LS-series cylinder heads areThe Speedmaster GM LS1 LS2 LS6 Modular Hi Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet metal for high performance applications where induction system height is not limited. Aggressive, bold, race bred styling will make bad intentions clear for drag race, muscle car, marine, off road, sandrails, pulling trucks, track, street rod applications and more!