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.

This Part Fits:

Year	Make	Model	Submodel
1998-2000	Ford	F-150	Base
2000-2003	Ford	F-150	Harley-Davidson Edition
2001-2003	Ford	F-150	King Ranch
1998-2003	Ford	F-150	Lariat
1998-2003	Ford	F-150	XL
1998-2003	Ford	F-150	XLT
1998-1999	Ford	F-250	Base
1998-1999	Ford	F-250	Lariat
1998-1999	Ford	F-250	XL
1998-1999	Ford	F-250	XLT