817563 This Flowmaster® Outlaw Cat-back exhaust system is designed for 2008-2014 Dodge Challenger SRT8 models with the 6.1L or 6.4L Hemi engine, and are perfect for the person looking for an aggressive interior and exterior sound level at all times. The system includes dual 3.00-inch mandrel-bent stainless steel tubing flowing into our exclusive Scavenger Series® X-pipe for a deep unique sound while making maximum power. The tubing then runs into a pair of race-proven Outlaw® Series mufflers and the tailpipes utilize the factory hanger locations for an easy installation. They are finished off with polished rectangular 304 stainless steel tips for a muscular look to match the lines of the Challenger. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. Features: Exclusive Scavenger X-pipe for Maximum Horsepower and Torque Large 3.00-inch Mandrel-bent Dual Exhaust System Dyno Tuned For Maximum Performance Aggressive Exterior & Interior Sound Uses the Factory Hanger Locations Stainless Steel Construction Lifetime Limited Warranty Very Aggressive Sound Easy Installation About Flowmaster Flowmaster® is a household name, and for good reason. They've built legendary exhaust systems and mufflers for decades, and now offer performance air intakes, catalytic converters, and headers to give your hot rod performance to match the iconic Flowmaster sound. SPECS 2WD/4WD 2WD Brand Flowmaster Emission Code 5 Exhaust Series Outlaw Exit Position Dual Out Rear Heat Shield No Inlet Diameter (in) 3 Material 409 Stainless Steel Muffler Part Number Kit Only Muffler Quantity 2 Muffler Series Outlaw Outlet Diameter (in) 3 Outlet Position Dual Product Type Exhaust System Sound Level Aggressive System Type Cat-back Tip Quantity 2 Tubing Diameter (in) 3 UPC 700042026180 California Proposition 65 Chemical Name Chromium (hexavalent compounds) Nickel (Metallic) California Proposition 65 Required Yes Part Number 817563 Instructions for Part# 817563 Warranty for Part# 817563