Want to modify or upgrade your 2004-2007 Subaru Impreza WRX STI with aftermarket oil coolers? At OGTuners.com we have a great selection of aftermarket performance parts for your Subaru Impreza. We have 9 oil coolers parts available in our store with free shipping to the Continental US.
GReddy Oil Cooler
 $826.50 12064605GReddy 02-07 WRX & STi Oil Cooler Kit Manual Trans ONLY SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2007 Subaru Impreza WRX STI |
Mishimoto Oil Cooler - Kits
 $477.95 MMOC-WRX-01Mishimoto 01-05 Subaru WRX/STi Oil Cooler Kit IN STOCK 2004-2005 Subaru Impreza WRX STI |
 $477.95 MMOC-WRX-01BKMishimoto 01-05 Subaru WRX/STi Oil Cooler Kit - Black IN STOCK (5) SHIPS FROM MANUFACTURER (Last checked: 02/14/2026) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2005 Subaru Impreza WRX STI |
 $514.95 MMOC-WRX-06Mishimoto 06-07 Subaru WRX/06-07 WRX STi Oil Cooler Kit OUT OF STOCK 2006-2007 Subaru Impreza WRX STI |
 $514.95 MMOC-WRX-06BKMishimoto 06-07 Subaru WRX/06-07 WRX STi Oil Cooler Kit - Black OUT OF STOCK 2006-2007 Subaru Impreza WRX STI |
Mishimoto Oil Cooler - Kits - Tstat
 $534.95 MMOC-WRX-01TMishimoto 02-05 Subaru WRX/STi Thermostatic Oil Cooler Kit IN STOCK - LOW 2004-2005 Subaru Impreza WRX STI |
 $534.95 MMOC-WRX-01TBKMishimoto 02-05 Subaru WRX/STi Thermostatic Oil Cooler Kit - Black IN STOCK - LOW 2004-2005 Subaru Impreza WRX STI |
 $572.95 MMOC-WRX-06TMishimoto 06-07 Subaru WRX/06-07 WRX STi Thermostatic Oil Cooler Kit OUT OF STOCK 2006-2007 Subaru Impreza WRX STI |
 $572.95 MMOC-WRX-06TBKMishimoto 06-07 Subaru WRX/06-07 WRX STi Thermostatic Oil Cooler Kit - Black OUT OF STOCK 2006-2007 Subaru Impreza WRX STI |