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Engine performance parts. Our bread and butter, its what we know and what we do best. If it's in here, you know its the top of the line. We develop entire vehicle performance systems, so you know all your GrimmSpeed parts will work in harmony to provide the best performance you can squeeze out of your vehicle. Start small with a filter, or go crazy and grab a turbo and a front mount. Either way, you'll be able to sleep soundly knowing you bought the best parts in the industry for your beloved ride.
$48.45 | $57.00
$143.65 | $169.00
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GrimmSpeed Exhaust Valve Simulator
$38.25 | $45.00
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GrimmSpeed Dry-Con Cone Air Filter - 3.0" Inlet
$51.00 | $60.00
$41.65 | $49.00
$211.65 | $249.00
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GrimmSpeed Top Mount Intercooler Silicone Coupler Kit - 2004-21 Subaru STI, 2002-07 Subaru WRX
$75.65 | $89.00
$305.15 | $359.00
$50.15 | $59.00
$109.65 | $129.00
$50.15 | $59.00
$34.00 | $40.00
In Stock
GrimmSpeed 3-Port Electronic Boost Control Solenoid - 2008-14 Subaru WRX, 2005-09 Subaru Legacy GT
$109.65 | $129.00
$33.15 | $39.00
$109.65 | $129.00
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$228.65 | $269.00
$169.15 | $199.00
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$849.15 | $999.00
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$143.65 | $169.00
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