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Gibson 315630 Aluminized Single Side Cat-Back Exhaust System
Gibson single swept side exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. 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 18-21 and 20-22 pound-feet of increase torque. Hassle free, bolt-on installation with professional looking results. No welding required. Backed by a lifetime limited warranty. 3.5 inch aluminized mandrel bent tubing Gibson muffler features a baffled and chambered design, no internal packing, powerful deep tone 4 inch polished T

Price is $584.00
Price: $583.95