Flowmaster 817492 - Force II Cat-back Exhaust System

2007*-2013 GM (*not classic body) Silverado/Sierra 1500 with the 5.3L engines. Fits all 2007-08 2/4 wheel drives (except Extended Cab with 8-ft bed) and all 2009-13 Extended Cab with 6.5-ft bed and Crew Cabs with 5.5-ft bed only. The Flowmaster Force II cat-back exhaust system for 2007*-2013 GM (*not classic body) Silverado/Sierra 1500 with the 5.3L engine. This bolt-on emissions-legal system features 3.00-inch mandrel-bent stainless steel tubing flowing into a Super 50 Series muffler with a mild interior tone and a deep moderate sound level outside the cab. The dual 2.50-inch mandrel-bent stainless steel tailpipes use the factory hanger locations and can be configured with your choice of exit locations, either straight out the back under the bumper for a muscular look, or exiting out behind the rear tires on each side of the truck. The side exits are the ideal tailpipe location when towing a boat or RV. The tailpipes are finished off with large 3.50-inch polished dual-wall stainless steel tips. The system includes all necessary parts and hardware for an easy installation and is covered by our Lifetime Limited Warranty. Notes: Fits all 2007-08 2/4 wheel drives (except Extended Cab with 8-ft bed) and all 2009-13 Extended Cab with 6.5-ft bed and Crew Cabs with 5.5-ft bed Only.