NEW PRODUCT: GRIMMSPEED TALLBOY SHIFT KNOBS

Reminiscent of our past shift knob designs, but in a more BOLD shape

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HEAD TO TOE GRIMMSPEED

We've got tons of clothing and stickers available!

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NEW PRODUCT: ENGINE BAY DRESS-UP CAPS

It's a simple fact: the yellow OEM Subaru engine bay caps are just plain UGLY. We aimed to come up with a solution to maintain the simplicity of the OEM plastic caps, while blending in better with all of the other red and black GrimmSpeed Parts under your hood.

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A FAN FAVORITE: GRIMMSPEED UNEQUAL LENGTH EJ HEADERS

Offering the perfect balance of Unequal Length sound with Equal Length performance for you STI

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GRIMMSPEED INTERCOOLERS

Keep those Intake Temps as low as possible by upgrading to a GrimmSpeed Front Mount or Top Mount Intercooler on your Subaru!

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New Arrivals