IN STOCK as of 8/28/20 !! The ISR Performance test pipes are constructed using high quality stainless steel. These test pipes utilize stock fl...
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Through countless hours of research and development a new path has been explored in the never ending quest for performance. A method of directly ...
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Megan Racing Stainless Steel Down-pipes are made of the same high-quality SUS-304 that is utilized in our Headers and Turbo Manifolds for extrem...
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Dual 60mm Test Pipes w/ Built in O2 CEL fix. Additional O2 Bung Included on both pipes for left bank & right bank wide band O2 fuel tuning. F...
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Megan Racing Stainless Steel Down-pipes are made of the same high-quality SUS-304 that is utilized in our Headers and Turbo Manifolds for extrem...
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The Red Alpha full 3″ mandrel bent downpipes are the best performing and most durable on the market. During testing our shop Q60 with our Red Al...
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ISR Performance Stainless Steel Resonated Testpipe - Nissan 350z Z33 / G35 The ISR Performance resonated test pipes are constructed using high...
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Berk Technology Resonated Test Pipes - Infiniti G35 / Nissan 350Z Dual 60mm Resonated Test Pipes w/ Built in O2 CEL fix. Additional O2 Bung Incl...
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These pipes replace your factory catalytic converters, letting all the exhaust pass through freely, but not the noise. Plain test pipes offer t...
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ISR Performance Stainless Steel Resonated Testpipe - Nissan 350z Z33 / G35 The ISR Performance resonated test pipes are constructed using high...
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Stainless Steel Test Pipes with Celfix and Bracket (HS02N3ZTPPB) by Invidia®. Material: Stainless Steel. Main Piping Diameter: 1.97" (50 mm). Wit...
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Stainless Steel Lower Downpipes by HKS IN STOCK! Features Secondary CAT Removed & Pipe Diameter Enlarged. 70% of the stock back pressure. ...
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Production Lead Time: 2-5 Weeks (Approximately) Constructed out of superior quality 2.5” mandrel bent 16-gauge T-304 stainless steel to ensure ...
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The ARK R-Spec Hi-Flow Cats are race spec designed free flowing catalytic converters to increase your horsepower and torque. Each Hi-Flow Cat is c...
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Through countless hours of research and development a new path has been explored in the never ending quest for performance. A method of directly ...
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These pipes completely remove your factory catalytic converters and replaces them with a straight through design. This provides the absolute mos...
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Objectives behind the design of AAM Competition Resonated Test Pipes are simple; increase exhaust flow, enhance exhaust note, while minimize dro...
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Metallic substrate HFC's. Spun catalytic converters. Full stainless steel construction. Metallic substrate offers higher flow and lighter weight...
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The AAM Competition 2.5' Test Pipes replace the factory Infiniti G35 Cats and are designed purely for off-road performance. For enthusiasts look...
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These pipes replace your factory catalytic converters, letting all the exhaust pass through freely, but not the noise. Plain test pipes offer t...
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Do you want to get more power out of your vehicle? Then this superior Invidia product is just for you. Carefully designed for maximum performanc...
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Ideal for the track and race inspired 350z & G35 enthusiasts; Agency Power has released its new Race test pipes! These Race test pipes are d...
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ISR Performance High Flow Cat - Nissan 350Z/ Infiniti G35 Non HR ISR Performance high flow cats are custom made utilizing 300 cell spun Meta...
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To truly enjoy the 350Z & G35 is to extract the most from it in NA form. Therefore maximum weight reduction is an essential part of it. This...
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The ARK R-Spec Test Pipes are race spec designed cat delete pipes to increase your horsepower and torque. Each test pipe is constructed with pol...
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