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Perrin Downpipe Rear Section Subaru WRX STI 08+

Product Information  Price: $389.99    Model: PSP-EXT-221R   Reviews:    Quantity:

Product Information Crafted from 304 Stainless Steel, PERRIN down pipes use mandrel bent 3" tubing, insuring a streamlined exhaust flow and making crisp boost and throttle response when needed. This PERRIN downpipe uses a 200cell per inch metallic substrate catalytic converter. Unlike the OEM ceramic brick style catalytic converter, these converters have high flow rates and are guaranteed to take the extreme heat produced by high horsepower Subarus. The signature split pipe mouth diverts the wastegate exhaust gases away from the exhaust coming from the turbine. PERRIN downpipes use thick laser cut stainless steel gaskets. Our thick flanges will not warp or leak during extreme driving and mate perfectly with stock or aftermarket components. Perrin down pipes are TIG welded and polished to a mirror finish for a professional, clean, show quality look. NOTE: 2008-2011 Subaru WRX & STI down pipe is approved for all states that do not require CARB approval.

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About Manufacturer: Perrin The ALTA Performance Group™ has been a pioneer and market leader in the performance aftermarket since our inception more than 10 years ago. Using the finest materials and labor, found here in the United States, you are assured that PERRIN™ stands for quality and value. Our customer service, sales and technical staff is always available to help you with questions or concerns. From live instant chat messaging on the website, to e-mail or phone, we pride ourselves on the unique levels of customer service we provide that are simply not found elsewhere in the aftermarket today.

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