Skip to product information
1 of 6


Mishimoto Subaru 06-07 WRX/06-07 WRX STi - Oil Cooler Kit

Mishimoto Subaru 06-07 WRX/06-07 WRX STi - Oil Cooler Kit


Regular price $578.39 USD
Regular price Sale price $578.39 USD
Sale Sold out
Shipping calculated at checkout.

Keep your Hawkeye cool on the street or track with the all-new Mishimoto direct-fit oil cooler kit. A high horsepower Subaru needs a reliable and efficient means of reducing and maintaining proper oil temperatures. High engine temperatures can result in rapid oil degradation and potential engine damage.

The Mishimoto oil cooler kit features a large 19-row oil cooler mounted behind the front bumper and grill for optimum airflow and cooling efficiency. This oil cooler kit adds .65 qt to the total oil capacity and substantially reduces temperatures with minimal pressure loss.

The Mishimoto direct-fit oil cooler kit is available with a thermostatic sandwich plate for additional oil temperature control, and your choice of a stealth black or silver cooler. As with all our products, this kit includes the Mishimoto lifetime warranty.


  • 50+°F (34+°C) temperature drop
  • Minimal pressure loss
  • Direct fit for the WRX
  • CNC-machined spacer for easy install without heat shield removal
  • Stealth Black and Sleek
  • Silver cooler options
  • Thermostatic option available


  • (3) Application-Specific Mounting Brackets
  • (1) 19-Row Oil Cooler
  • (1) 2ft 2in Stainless Steel Braided Hose w/ -10AN Fittings
  • (1) 2ft 8in Stainless Steel Braided Hose w/ -10AN Fittings
  • (1) Oil Sandwich Plate (Thermostatic Plate as Option in Drop Down)
  • (1) Stainless Steel Sandwich Plate Adapter, M20
  • (2) Banjo Fitting w/ Bolt M20 x -10AN, Black
  • (1) 2Í Thermashield Silver Braided Line Protector
  • (1) Black Rubber Protector Square
  • (1) Mounting Hardware Set


View full details

Collapsible content

Kit Contents