Auto Dynasty 4 inches Catback Exhaust System Compatible with 2007-2013 Silverado Sierra 1500 4.8L 5.3L Extended Crew Cab, Round Muffler Tip Rolled Tip Muffler, Stainless Steel

Upgrading vehicle's exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.Package Included:1 X Cat-Back ExhaustHardware as Shown in the Picture AboveThis product is compatible with:Compatible with Chevrolet Silverado 1500 5.3L Crew Cab 2007-2013Compatible with Chevrolet Silverado 1500 4.8L Crew Cab 2007-2008Compatible with Chevrolet Silverado 1500 5.3L Extended Cab 2007-2013Compatible with Chevrolet Silverado 1500 4.8L Extended Cab 2007-2008Compatible with GMC Sierra 1500 5.3L Crew Cab 2007-2013Compatible with GMC Sierra 1500 4.8L Crew Cab 2007-2008Compatible with GMC Sierra 1500 5.3L Extended Cab 2007-2013Compatible with GMC Sierra 1500 4.8L Extended Cab 2007-2008Fits 5.5' 6.5' BedExcludes 2007 Classic Models

• Vehicle Compatibility - Axle-back exhaust system compatible with 2007-2013 Chevrolet Silverado 1500 5.3L Crew Cab, 2007-2008 Chevrolet Silverado 1500 4.8L Crew Cab, 2007-2013 Chevrolet Silverado 1500 5.3L Extended Cab, 2007-2008 Chevrolet Silverado 1500 4.8L Extended Cab, 2007-2013 GMC Sierra 1500 5.3L Crew Cab, 2007-2008 GMC Sierra 1500 4.8L Crew Cab, 2007-2013 GMC Sierra 1500 5.3L Extended Cab, 2007-2008 GMC Sierra 1500 4.8L Extended Cab. NOTE: Fits 5.5' 6.5' bed models, EXCLUDE 2007 classic models.
• Brilliant Performance - Come with [1] high performance racing design dual exit cat-back exhaust, it can maximize to enhance the high exhaust air flow rate without sacrificing the attractive power sound in the smoothest conditions.
• Extraordinary Quality - It is constructed of high quality aluminized steel with computerized mandrel-bends for the strength and durability, and the TIG welded CNC machine can resistant against pressure and corrosion.
• Simple Installation - Fast and easy for the installation, can make you enjoy the best performance in the fastest time.
• Product Specification - Muffler Exhaust Tip: 4" OD | Major Piping: 3" OD | Inlet: 3" OD | Outlet: 2.5" OD | Round Diagonal Cut Rolled Tips