Maximum performance within minutes is what this aFe Stage 1 cold air intake system delivers. Enclosed in a durable 16 gauge heat shield; a massive washable/reusable; 360 deg. conical Pro 5R air filter increases airflow resulting in an additional 6 hp; and 7 lbs./ft/ torque. This intake system also features a unique 3-angle adaptor for increased air velocity. The Pro 5R air filter is constructed with 100 percent polyurethane for long life and multiple cleaning cycles. This intake is the easiest intake on the market to install. Simply remove the factory intake and mount the 3-angle adaptor with the air filter to the MAF sensor tube and you are breathing more air and producing more power.

Vehicle Fitment

Years	Make	Model	Trim
2003–2005	Ford	Excursion	Eddie Bauer
2000–2005	Ford	Excursion	Limited
2004–2005	Ford	Excursion	XLS
2000–2005	Ford	Excursion	XLT
1999	Ford	F-250	Base
1999	Ford	F-250	Lariat
1999	Ford	F-250	XL
1999	Ford	F-250	XLT
2004	Ford	F-250 Super Duty	Harley-Davidson Edition
2004	Ford	F-250 Super Duty	King Ranch
1999–2004	Ford	F-250 Super Duty	Lariat
1999–2004	Ford	F-250 Super Duty	XL
1999–2004	Ford	F-250 Super Duty	XLT
2004	Ford	F-350 Super Duty	Harley-Davidson Edition
2003–2004	Ford	F-350 Super Duty	King Ranch
1999–2004	Ford	F-350 Super Duty	Lariat
1999–2004	Ford	F-350 Super Duty	XL
1999–2004	Ford	F-350 Super Duty	XLT
2000–2004	Ford	F-450 Super Duty	Lariat
2000–2004	Ford	F-450 Super Duty	XL
2000–2004	Ford	F-450 Super Duty	XLT
2001–2004	Ford	F-550 Super Duty	Lariat
2001–2004	Ford	F-550 Super Duty	XL
2001–2004	Ford	F-550 Super Duty	XLT