Magnaflow Catback Exhaust System – 2007+ Chevy Avalanche – 16721

Wake up your Chevy Avalanche with this hot new cat-back exhaust from the experts at Magnaflow! Material: 100% Stainless SteelTubing O.D. Size: 3in.System Type: Cat-BackTIP O.D. Size: 3.5in./5.5in. OvalTIP Quantity: 1Single/Dual: SingleExit Position: Rear Side Exit� Features and Benefits:� Lifetime Warranty, Dyno Tested And Proven To Make Power, Performance Gains In Horsepower And Torque, Great Sound -Has A Smooth; Deep Tone, Easy To Install, Mandrel-Bent. All Welded. Built To Last. �