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 3.00-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*-2008 (*except classic body) GM 1500 4.8, 5.3L 2/4 wheel drives (except Extended Cab with 8-ft bed) and all 2009-2013 GM 1500 5.3L Extended Cab with 6.5-ft bed and Crew Cabs with 5.5-ft bed Only.
2007*-2013 GM (*not classic body) Silverado/Sierra 1500 with 5.3L engine. Fits all 2007-2008 GM 1500 4.8L, 5.3L 2/4 wheel drives (except Extended Cab with 8-ft bed) and all 2009-2013 GM 1500 5.3L Extended Cab with 6.5-ft bed and Crew Cabs with 5.5-ft bed only.
Fits 2007*-2013 GM (*not classic body) Silverado/Sierra 1500 with the 5.3L engines. - Moderate sound
Flowmaster 07-13 GM 1500 5.3L Force II Cat-Back SS Exhaust System
Includes Hangers and Hardware for an Easy Installation
Large 3.00-inch Polished Stainless Steel Tips
Mandrel-bent 16-gauge Stainless Steel Tubing
Flowmaster Force II Cat-back Exhaust System
Super 50 Series Performance Muffler
Dyno Tuned for Maximum Performance
Uses the Factory Hanger Locations
0713 GM 1500 53L FII DORS 409S
Moderate Exterior Exhaust Tone
Lifetime Limited Warranty
SYS 07-13 GM 1500 5.
Easy Installation
SYS 07-13 GM
