Flowmaster 818121 American Thunder Axle-Back Exhaust System Stainless Single Exit

Max increases of up to 19 hp and 19 lb-ft over the stock exhaust at the rear wheels A 60 Series performance muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance for a stealthy look Delta Flow Technology increases performance and reduces drone Uses factory hanger locations for easy installation 3.0-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power Includes all necessary hardware for an at home installation Single 3.00-inch polished stainless steel tip adds a custom look Backed by Flowmaster’s Lifetime Limited Warranty