Gibson 11-19 Chevrolet Silverado 2500 HD LT 6.0L 3.5in/3in Cat-Back Dual Sport Exhaust - Aluminized

With this Gibson Dual Sport Cat-Back Exhaust System, you get the complete package to give your 2011-2019 Chevrolet Silverado 2500 HD or GMC Sierra 2500 HD a distinct look and sound. This system includes the aluminized steel tubing, a baffled/chambered muffler designed for minimal interior drone, and two polished stainless steel round slash-cut clamp-on tips that exit behind the rear tire. All the necessary hardware and factory-style hangers are included for a hassle-free, bolt-on installation that requires no welding.

This Gibson exhaust is built with aluminized, mandrel-bent tubing, which helps maintain consistent pipe diameter for improved exhaust flow. The Superflow™ muffler is engineered to provide an authoritative, deep exhaust tone that won't intrude into the cab, making it comfortable for daily driving and towing. Dyno testing shows this system can increase horsepower by an average of 10-15 HP and torque by 15-20 lb-ft, giving your truck a bit more muscle when you need it.

This system is designed to exit behind the rear tire, offering a unique styling cue that sets your truck apart. Gibson backs this exhaust system with a Lifetime Limited Warranty, giving you confidence in its durability and performance.