The Gibson Dual Sport cat-back for 2014–2018 Chevrolet Silverado 1500 LTZ 6.2L is an aluminized bolt-on system that exits behind the rear tire for a distinctive street or off-road look while maintaining tow clearance. Dyno-tested to deliver increased horsepower and torque—average gains of 18–20 hp and 15–20 lb-ft—the Superflow muffler offers a deep authoritative tone with minimal cab drone and easy installation.
Gibson 14-18 Chevrolet Silverado 1500 LTZ 6.2L 3.5in/2.25in Cat-Back Dual Sport Exhaust - Aluminized