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The Highest Quality, Built to Last! Over the years, GrimmSpeed has proven that our exhaust products are some of the highest-quality and best-performing in...
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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...
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Equal length, stepped runners, and big tubes will benefit your FA20/24 in the first AND second generation 86/BRZ. We originally designed this header specifically...
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Tomei designed these equal length headers with a 4-2-1 layout with 42.7mm, 45mm, 60mm runner sizes to help extract the maximum horsepower from your EJ25....
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Backordered; Current ETA: 12/31/2023 BLOX Racing is proud to introduce its UEL (unequal length) headers for FR-S and BRZ performance enthusiasts. Each UEL header...
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The ETS 2JZGTE manifold has been optimized for ideal exhaust flow with minimal back pressure. The manifold comes setup for dual 44mm wastegates. The...
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BLOX Racing is proud to introduce its UEL (unequal length) headers for FR-S and BRZ performance enthusiasts. Each UEL header features CNC-mandrel bent tubing...
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BLOX Racing’s Big Tube turbo manifold is available for Subaru Impreza WRX FA20DIT. This high performance replacement features larger tubing than all other competing...
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FEATURES & PRODUCT DETAILS Invidia's S2000 exhaust manifold will allow exhaust gases to exit the engine with less restriction allowing the engine to make...
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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