SET YOUR CAR
Order Now, Pay Later
FREE SHIPPING
On orders over $200
TALK TO A PARTS EXPERT
RALLYSPORT GUARANTEE
100% Money Back on Select Parts
Process West Engine Oil Cooling System ( Part Number:PRW PWEOC01)

Process West Engine Oil Cooling System - Subaru WRX 2008-2014 / STI 2008-2014

MODEL # PRW PWEOC01
Manufacturer Part # PWEOC01

$859.99

14
weeks
Ships within 14 weeks
Qualifies for free shipping!


Buy as a package deal and save:
RallySport Direct 2011 STi Project Car POWER Kit ( Part Number:RSD 11STIPC)
RallySport Direct 2011 STi Project Car POWER Kit - Subaru STI Sedan 2011
As low as $8,477.85
View Product

Description

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.
SHARE THIS
| | | | |

Specifications


Brand: Process West
Color: Silver
Installation Hardware Included: Yes
Core End Tank Material: Aluminum
Core Rows: 8
Core Type: Bar and Plate
Oil Cooler Integrated Thermostat: No
Capacity: 600ml Additional

Mfgr. Warranty: 1 Year
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
Standard

5

5 STAR
100%
4 STAR
3 STAR
2 STAR
1 STAR

Absolutely Incredible!
Jared A. 8 months ago
This fit incredible well on my Focus ST, literally nothing had to be modified to fit. The one thing I did have to change out was the oil filter(Due to the thread pitch being different on the pin that holds the sandwich plate up) , I ended up just going with a oil filter off a 2012 STI. So far under aggressive driving the Oil temps stay low and the Oil pressure looks great. Aside from having to let my car warm up a little bit longer this oil cooler is a 10/10.

Comment

2013 wrx sti
badlandsurf46419 3 years ago
This is a high quality product with an easy install. Looks bad ass and keeps the oil temp down during track days.
Comment

  • Q: Horn  Bobsagget 2 months ago

    Answer

    One of the OEM horns is mounted in the same location as the core would seem to be. Does the horn have to be relocated? if so where? Also does the product come with installation instructions?


    • A: You will need to either relocate or delete that horn. Yes this will come with instructions.


      Tyler A. 2 months ago
  • Q: Fittings  Bobsagget 12 months ago

    Answer

    what size are the fittings? 10AN?


  • Q: Process West oil cooler  himvictor 2 years ago

    Answer

    Would this fit if my 2009 WRX STI hatch if it has a Cusco Power brace front member installed? Also is it bad to have this if I daily my car in California?


    • A: We cannot confirm fitment with braces we have not tested. Colder climates typically will want a thermostatic sandwich adapter, but it is likely not needed for your area.


      Nick S. 2 years ago
  • Q: Thermostat  kechup147 2 years ago

    Answer

    Is there a thermostat included with that kit ? Or does it not need a thermostat ? We have very cold winters in Canada so just want to make sure before I order haha, thanks!


    • A: The sandwich plate adapter included with this kit does not have a thermostat, and we recommend a thermostatic adapter if you live in a cold climate or if you use your car for daily driving because over cooling the oil will not allow it to lubricate as intended.


      Zach G. 2 years ago
  • Q: fitment   clarson89199 3 years ago

    Answer

    will this oil cooler have any fitment issues on 08-14 wrx with a perrin fmic ??


    • A: As shown in one of the pictures. There should be no fitment issue with a FMIC


      Brady R. 3 years ago
Subaru Impreza
WRX Sedan
2008 Subaru Impreza WRX Sedan
2009 Subaru Impreza WRX Sedan
2010 Subaru Impreza WRX Sedan
2011 Subaru Impreza WRX Sedan
2012 Subaru Impreza WRX Sedan
2013 Subaru Impreza WRX Sedan
2014 Subaru Impreza WRX Sedan
WRX Hatchback
2008 Subaru Impreza WRX Hatchback
2009 Subaru Impreza WRX Hatchback
2010 Subaru Impreza WRX Hatchback
2011 Subaru Impreza WRX Hatchback
2012 Subaru Impreza WRX Hatchback
2013 Subaru Impreza WRX Hatchback
2014 Subaru Impreza WRX Hatchback
WRX STI Hatchback
2008 Subaru Impreza WRX STI Hatchback
2009 Subaru Impreza WRX STI Hatchback
2010 Subaru Impreza WRX STI Hatchback
2011 Subaru Impreza WRX STI Hatchback
2012 Subaru Impreza WRX STI Hatchback
2013 Subaru Impreza WRX STI Hatchback
2014 Subaru Impreza WRX STI Hatchback
2.5 GT Sedan
2009 Subaru Impreza 2.5 GT Sedan
2010 Subaru Impreza 2.5 GT Sedan
2.5 GT Hatchback
2009 Subaru Impreza 2.5 GT Hatchback
2010 Subaru Impreza 2.5 GT Hatchback
WRX STI Special Edition Hatchback
2010 Subaru Impreza WRX STI Special Edition Hatchback
WRX Premium Sedan
2010 Subaru Impreza WRX Premium Sedan
2011 Subaru Impreza WRX Premium Sedan
2012 Subaru Impreza WRX Premium Sedan
2013 Subaru Impreza WRX Premium Sedan
2014 Subaru Impreza WRX Premium Sedan
WRX Premium Hatchback
2010 Subaru Impreza WRX Premium Hatchback
2011 Subaru Impreza WRX Premium Hatchback
2012 Subaru Impreza WRX Premium Hatchback
2013 Subaru Impreza WRX Premium Hatchback
2014 Subaru Impreza WRX Premium Hatchback
WRX Limited Sedan
2010 Subaru Impreza WRX Limited Sedan
2011 Subaru Impreza WRX Limited Sedan
2012 Subaru Impreza WRX Limited Sedan
2013 Subaru Impreza WRX Limited Sedan
2014 Subaru Impreza WRX Limited Sedan
WRX Limited Hatchback
2010 Subaru Impreza WRX Limited Hatchback
2011 Subaru Impreza WRX Limited Hatchback
2012 Subaru Impreza WRX Limited Hatchback
2013 Subaru Impreza WRX Limited Hatchback
2014 Subaru Impreza WRX Limited Hatchback
WRX STI Limited Sedan
2011 Subaru Impreza WRX STI Limited Sedan
2012 Subaru Impreza WRX STI Limited Sedan
2013 Subaru Impreza WRX STI Limited Sedan
2014 Subaru Impreza WRX STI Limited Sedan
WRX STI Limited Hatchback
2011 Subaru Impreza WRX STI Limited Hatchback
2012 Subaru Impreza WRX STI Limited Hatchback
2013 Subaru Impreza WRX STI Limited Hatchback
2014 Subaru Impreza WRX STI Limited Hatchback
WRX STI Sedan
2011 Subaru Impreza WRX STI Sedan
2012 Subaru Impreza WRX STI Sedan
2013 Subaru Impreza WRX STI Sedan
2014 Subaru Impreza WRX STI Sedan