Flowmaster 717997 FlowFX Cat-Back Exhaust System - 3 in To 2.5 in Dual Same Side Exit- 409SS

FlowFX Series performance muffler offers a moderate to mild sound level and increased performance 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance Max gains of 8 hp and 12 lb-ft of torque at the rear wheels over stock 3.00-inch to dual 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability Includes complete hardware and factory styled hangers in the stock locations for an easy installation Dual 3.50-inch black stainless steel tips add a custom look to the truck