Gibson Single Side Exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. This is our best performing Exhaust System. Exits behind the rear tire. Quieter in the cab than any other Performance Exhaust. Dyno test results show it makes maximum torque and horsepower at low-end (1800 to 3000 RPM). Horsepower gains average 10-15 and 15-20lb-ft of increase torque. Hassle free, bolt-on installation with professional looking results. No welding required. Backed by a Lifetime Limited Warranty.
Part Number: gib18815 Description: Cat-Back Single Exhaust System; Aluminized Exhaust Type: Cat-Back Exit Position: Straight Out Back Exit Style: Straight Material: Aluminized Muffler Body Length: 24.000 in. Muffler Type: Chambered System Type: Cat Back Tail Pipe Diameter: 2.500 in.