Flowmaster Exhaust System American Thunder Cat-back Single Stainless Si 817328
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Notes: Exhaust System American Thunder Cat-back Single Stainless Side Exit Chevy GMC 6.0L LS 8.1L Kit
Finally, an exhaust system as durable and strong as the trucks it's designed to fit. Flowmaster proudly introduces the American Thunder cat-back exhaust system for 2001-2004 Chevy and GMC 2500HD/3500HD extended-cab and crew-cab trucks equipped with the 6.0 and 8.1L engines. Featuring dual 3.00-inch inlets and a single 3.5-inch mandrel-bent tailpipe thats finished off with a large 4.00-inch polished T304 stainless steel tip. This stainless steel system features a 50 Series Big Block muffler gives your truck a deep moderately aggressive tone inside and out. Detailed step-by-step instructions and all necessary hardware are included to allow an easy, at-home installation. The system is covered by our Lifetime Limited Warranty. Features: 3.50-inch Mandrel-bent 16-gauge Stainless Steel Tubing Includes Hangers and Hardware for an Easy Installation Large 4.00-inch Polished 304 Stainless Steel Tip Moderately Aggressive Exterior Exhaust Tone Connects After Factory Catalytic Converter Uses the Factory Hanger Locations Quick and Easy Installation Lifetime Limited Warranty