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Pre-Order, Expected Ship Date Currently 03/06/23! The Invidia N1 Exhaust Silencer allows you to lower the sound output of your Invidia N1 catback exhaust...
AllBest selling productsCommerceinstruments Best Selling ProductsExhaustsGrimmspeedNew products
GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price. At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to...
AllAWE TuningBest selling productsCat Back ExhaustsCommerceinstruments Best Selling ProductsExhaustsNew products
Merging decades of experience with hundreds of hours of prototyping, engineering, dyno testing and daily usage evaluation has output an exhaust system that is...
Create a smooth sounding exhaust note while increasing horsepower and torque with the PERRIN E4-Series Big-Tube Equal Length Header. *COMPLETELY REDESIGNED* The new PERRIN...
AllBest selling productsCommerceinstruments Best Selling ProductsExhaustsGaskets & MiscellaneousGrimmspeedNew products
GrimmSpeed™ OEM Style Gasket, OEM quality without the high OEM price.At GrimmSpeed™ we have worked with endless amounts of aftermarket gaskets, none seem to...
AllBest selling productsCommerceinstruments Best Selling ProductsExhaustsGrimmspeedNew products
GrimmSpeed™ OEM Style Gasket, OEM quality without the high OEM price.At GrimmSpeed™ we have worked with endless amounts of aftermarket gaskets, none seem to...
AllBest selling productsCat Back ExhaustsCommerceinstruments Best Selling ProductsExhaustsNew products
The GPP RS-Race for the 2015-on Subaru WRX/STI is GReddy's most aggressive looking system for the VA sedan chassis. The RS-Race is ideally suited applications, which...
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Tomei introduced the high efficiency 4-1 as an alternative option opposed to the STD 4-2-1. The exhaust efficiency of the standard exhaust manifold is...
AllBest selling productsCat Back ExhaustsCommerceinstruments Best Selling ProductsExhaustsNew products
FEATURES & PRODUCT DETAILS Current ETA: 03/15/2023 The Invidia Q300 Exhaust features a flat bottom shaped muffler design results in improved high speed aerodynamic...
AllBest selling productsCommerceinstruments Best Selling ProductsExhaust HangersExhaust Misc.ExhaustsNew products
To help reduce excessive exhaust movement that can lead to the occasional rattle or rubbing, we offer highly durable Urethane exhaust hangers which are...
IAG's Equal Length Headers are the perfect way to add more performance to your Subaru WRX STI. By implementing a 4-2-1 configuration with equal-length...
AllBest selling productsCat Back ExhaustsCommerceinstruments Best Selling ProductsExhaustsNew products
This "Hi-Power" exhaust system from HKS was designed with both style and performance in mind. Features SUH409 stainless steel exhaust piping, SUS304 stainless steel...
AllAWE TuningBest selling productsCat Back ExhaustsCommerceinstruments Best Selling ProductsExhaustsNew products
The Track Edition retaining the same precision engineering as its Touring Edition counterpart, minus the resonated mid-pipe. Instead, the Track Edition comes complete with...
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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