Subaru Impreza STI 08-14 Mishimoto Oil Cooler Kit

Mishimoto direct bolt-on oil cooler kit designed for the Subaru Impreza STI 2008-2014. It features a 19-row stacked-plate cooler that reduces oil temperatures by more than 16°C while maintaining minimal pressure loss.

This thermostatic version includes an 85°C sandwich plate, braided hoses with AN10 fittings, 1/8 NPT sensor port and plug, mounting hardware and installation instructions. Oil capacity increases by 0.615L. Mishimoto Lifetime Warranty.

Vehicle Compatibility
Subaru Impreza GR STI | 2008–2011 | 300 hp
Subaru Impreza GV STI | 2011–2014 | 300 hp