Gibson Exhaust System Gibson Swept Side-Natural,Aluminized steel

GIBSON SWEPT SIDE CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- Gains maximum torque and horsepower up to 3000 RPM with a deep and aggressive tone; 2.5 in. main piping diameter, 2.5 in. tail pipe diameter; Exits behind rear tire; Single inlet and outlet muffler configuration; Includes installation hardware, gaskets, pipes, fully welded Superflow muffler, and single 3 in. high polished T-304 stainless steel tip with round shape, slash cut, and non-rolled edge design; Features heavy duty aluminized mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; Engineered and dyno-tested to improve acceleration, maximum hill climbing, towing and passing power; Quieter in the cab; Improves fuel economy and efficiency; Heavy duty enough for off-road use; Easy clamp-on installation.