Process West Intake Manifold Cable Throttle Stock Orientation (suits Subaru 01-05 WRX/STI) - Black RB26DETT and mounting provisions for a

and mounting provisions for a complete bolt-in solution

IE Stage 2 delivers massive power gains across the powerband

see 70020-AH109

Converts both inlet and outlet to 6AN male and/or 6AN female

Anodised aluminium hose ends and adapter fittings

Process West Intake Manifold Cable Throttle Stock Orientation (suits Subaru 01-05 WRX/STI) - Black RB26DETT and mounting provisions for aFull Billet Aluminium Plenum with Billet Bell Mouth ended Runners CNC mandrel bent tube components Compatible with 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 makes this a key