AllBest selling productsBlow Off Valves & AccessoriesCommerceinstruments Best Selling ProductsForced InductionNew products
The HKS redesigned Super Sequential Blow-Off Valve III (SSQV4) for the 2008-2014 WRX is a high performance dual stage pull-type blow-off/bypass valve capable on...
AllBest selling productsBlow Off Valves & AccessoriesCommerceinstruments Best Selling ProductsForced InductionNew products
Reliable functionality of the Super SQV 4 is unchanged and utilizes the same mounting flanges as all previous generation SSQVs. This assures compatibility with...
AllBest selling productsBlow Off Valves & AccessoriesCommerceinstruments Best Selling ProductsNew products
ETS Mitsubishi Evolution 8/9 Recirculation Silicone Coupler 90 Degree custom built silicone hose to vent the upper intercooler pipe back into the intake. Used...
All products sold by Patterson Performance Parts, LLC are intended for off-road and/or competition use only. By purchasing aftermarket products from us, having us install the products, or both, the customer takes full responsibility for any use, and/or misuse of the product; and agrees that Patterson Performance Parts holds no responsibility for any consequences, legal, or other, of such use and/or misuse.
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