Process West Raw Silver Reverse Inlet Manifold - Drive By Wire - WRX / STI 2006 - 2012 WRC Engine Parts_WRC Block Case Accessories This makes it ideal for

This makes it ideal for naturally aspirated or turbocharged engines that just need a retune and one or two extra features

45167AA020

Für Dual AVCS Motoren

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Process West Raw Silver Reverse Inlet Manifold - Drive By Wire - WRX / STI 2006 - 2012 WRC Engine Parts_WRC Block Case Accessories This makes it ideal forThe 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 asset of our product range. Available in two major configurations they feature a full billet plenum with generous billet bell