Process West Intake Manifold Cable Throttle Reverse Orientation (suits Subaru 99-00 WRX/STI) - Black 20-0556-02 IEINCG1 - IE Audi 2

IEINCG1 - IE Audi 2

When upgrading to Stage 2 or beyond

HOW DOES IT SOUND

the DSV includes 2 ball valves

Process West Intake Manifold Cable Throttle Reverse Orientation (suits Subaru 99-00 WRX/STI) - Black 20-0556-02 IEINCG1 - IE Audi 2Full Billet Aluminium Plenum with Billet Bell Mouth ended Runners CNC mandrel bent tube components Suited to setups not requiring Factory AC. The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX STI when perfect aesthetics meet high end performance. What you see here is the result of years of research and testing, multiple prototypes and a ground up fully featured design process that