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.

- Select thermostatic or regular kit -

Direct fit for the Subaru Impreza WRX / STI 06-07

Sold as full direct bolt on kit

19-row stacked-plate oil cooler for optimal fluid temperature reduction 

Minimal pressure loss 

Increases oil capacity by 0.613L

Optional thermosatic (85°C) sandwich plate

1/8 NPT sensor port and plug for oil temp or press sensor

Braided hoses with AN10 fittings

All hardware and instructions included

Mishimoto lifetime waranty