GrimmSpeed - Subaru 08-14 Impreza/WRX/STI - Radiator Shroud w/Tool Tray (Black) subaru-forester-2003 (11) M6 Plain Cushions

(11) M6 Plain Cushions

Bolt-on performance works with the stock tune and installs in under one hour

Horsepower Rating: 400HP

No boost creep issues here with the smaller turbine - our turbine housing and wastegate actuator are designed to work together to ease your tuner's job and provide the flattest possible boost curve

Yellow Spring rated -22 to -20 InHg (installed)

GrimmSpeed - Subaru 08-14 Impreza/WRX/STI - Radiator Shroud w/Tool Tray (Black) subaru-forester-2003 (11) M6 Plain CushionsHow many times have you lost a wrench or socket in your engine bay? Yeah, that's what I thought, too many to count. Finally, after all of these years of losing tools, GrimmSpeed has come to the rescue. Introducing our Subaru Radiator Shroud w Integrated Tool Tray. Another common issue that we are fixing is that in stock form, because of the way the front of the Subaru is designed, there is incoming air that doesn't actually pass through the radiator