RCM Unequal Length Stainless Steel Motorsport Exhaust Manifold Oil Flow The RCM332 rear silencer /

The RCM332 rear silencer / back box is designed to fit 2 and 4 door Impreza's from 1992 to 2007

Samco pride themselves on being hand made here in the UK

In addition to this the increased scavenge effect in the crankcase improves the ring to bore sealing properties

fuel is fed by a pump from the tank to the front of your car passing through the fuel filter (located in the engine bay) before being fed into the fuel rails

With the iconic 22B becoming older and more sought after

RCM Unequal Length Stainless Steel Motorsport Exhaust Manifold Oil Flow The RCM332 rear silencer /RCM have engineered this unequal length exhaust manifold specifically for Motorsport applications with the single scroll turbo in the stock position. Developed to withstand extreme and prolonged engine loads, our range of hand made motorsport exhaust manifolds also offer significant performance gains boasting increased power and torque with improved turbo spool. Dipping into our decades of motorsport experience and designed with the real motorsport