Process West Intake Manifold Cable Throttle Stock Orientation (suits Subaru 01-05 WRX/STI) - Raw HSV we have designed our valve

we have designed our valve guides with an aerodynamic tip that does not protrude into the airstream like the factory units

allowing for rapid fuel transfer without spillage when disconnecting

MORE AIR = MORE FUN

Ports: 10AN ORB (7/8"-14 O-Ring Boss)

✓ Laser-cut anodized aluminum bracket

Process West Intake Manifold Cable Throttle Stock Orientation (suits Subaru 01-05 WRX/STI) - Raw HSV we have designed our valveFull 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