This Mishimoto oil cooler kit is a great addition to any street or track Impreza STI 08-14 featuring a large 19-row cooler, lines, sandwich plate and specific brakets for direct installation . This cooler is proven to reduce oil temperatures by 20+°F (16+°C) degrees while maintaining minimal pressure loss and can be purchased as thermostatic or regular version !

- Select thermostatic or regular kit -

Direct bolt on

19-row stacked-plate

Minimal pressure loss 

Increases oil capacity by 0.615L

Optional thermosatic (85°C) sandwich plate

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

Braided hoses with AN10 fittings

Hardware and instructions included

Mishimoto lifetime waranty