List of products by manufacturer Process West

Showing 1 - 8 of 8 items
  • $703.19

    PRWT-PWFS01

    The fuel pump whether by itself or additional pumps, are internally mounted to an externally mounted anti surge vessel crafted from 6061 aluminum. This is not an in-tank system, as the vessel is made to be mounted above the transmission cross member. 

  • $1,395.99

    PRWT-PWFS02

    The fuel pump whether by itself or additional pumps, are internally mounted to an externally mounted anti surge vessel crafted from 6061 aluminum. This is not an in-tank system, as the vessel is made to be mounted above the transmission cross member. 

  • $911.43

    PRWT-PWTMIC03

    When you are upgrading to a larger turbo or driving the car hard it is important to keep the air charge as cool as possible. Even though the stock intercooler is able to flow sufficient air, it is still only designed for mild driving and stock power levels. 

  • $982.14

    PRWT-PWTMIC13

    Taking a fresh approach formed from years of motorsport and component design experience, Process West are proud to announce the new ‘VertiCooler’ slant mount intercooler system of the G3 series (2008-2014) WRX. Designed and engineered with rapid air-charge cooling and flow-path efficiency as the key objectives, VertiCooler is a revolutionary take on...

  • $989.00

    PRWT-PWTMIC14

    Process West’s young yet infamous Verticooler is now available for the 2015 Subaru WRX. Why opt to go with the Verticooler? Process West is constantly investing the time, and research to develop fine-effective parts for the WRX platform. It seems like intercoolers are their bread and butter due to the stellar design. WILL NOT FIT CVT MODELS.

  • $1,488.09

    PRWT-PWIM001

    The Process West range billet manifolds is a no holes 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 redesign of the original ground breaking "Corsa Veloce" product range. 

  • $859.99

    PRWT-WEOC01

    If you do any type of motorsport in your WRX or STi, you need to keep engine oil temps under control. The Process West engine oil cooler kit will remove 77-86 degree F off your oil temperatures at the circuit and at the same time take some load off the engine water cooling system.

  • $474.99

    PRWT-PWTD01

    With the port profile machined to suit ported heads these are a simple upgrade to maximise airflow in all conditions. The upper flange surface is O-ringed for a perfect seal to either a stock or aftermarket plenum. Fuel injector ports are machined in such a way that either 11mm or 13mm diameter injectors will seat without needing any adaptors, just use...

Showing 1 - 8 of 8 items

Subaru Performance Parts