Heating and Cooling› Oil and Fluid Coolers
Mishimoto
Mishimoto 2022+ Subaru WRX Oil Cooler Kit - Silver
SKU: M00C MMOC-WRX-22SL
Moderate — 2–4 hours
Description
Part #: MMOC-WRX-22SL
The 2022+ WRX has tons to offer with its new FA24 turbocharged engine and top-notch AWD system, but not every component lives up to the WRX's rally pedigree. The 2022 WRX oil cooling system consists of a very small liquid-to-liquid heat exchanger that serves to heat the engine oil as much as it cools it. If you've modified your vehicle or spend time tracking your WRX, prolonged high oil temps can cause catastrophic failure of your FA24. Protect your investment with the Mishimoto direct-fit oil cooler kit designed specifically for the 2022+ Subaru WRX.----This 2022+ WRX performance oil cooler kit is designed to work in tandem with the stock liquid-to-liquid to maintain ideal oil temperature and alleviate stress on the primary cooling system. This kit adds 0.75-quarts of oil to the system for more cooling capacity and showed a 20-degree reduction in oil temps in dyno testing. The included 19-row oil cooler mounts in the front bumper for optimal airflow and cooling using robust application-specific brackets. This kit includes everything needed for install, including pre-assembled black nylon-covered stainless-steel lines with -10AN fittings and your choice of thermostatic or non-thermostatic sandwich plate. As with all Mishimoto products this 2022+ Subaru WRX performance oil cooler kit includes our Mishimoto Lifetime Warranty.
Features:
- Direct fit for the 2022+ Subaru WRX
- Full bolt-on oil cooling solution for street and track vehicles
- No modification necessary for installation
- Billet aluminum thermostatic oil sandwich plate allows oil to reach optimum temperature
- 19-row oil cooler strategically mounted in the lower grille for maximum airflow
- CNC-machined aluminum sandwich plate allows for proper headroom for the stock oil filter
- Includes robust preassembled black nylon stainless steel braided oil lines with -10AN fittings
- Cooler available in Sleek Silver or Stealth Black
- This oil cooler kit retains the use of your stock liquid-to-liquid oil cooler unit
- Easily replaceable thermostat allows you to customize your fluid temperature
- Additional thermostats available in 160 degreesF, 185 degreesF, and 200 degreesF
- Mishimoto Lifetime Warranty
Oil Cooler Kit, Fits Subaru WRX 2022+
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Mishimoto |
| Part Number | M00C MMOC-WRX-22SL |
Videos
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy