K&N 99-03 Ford F Series PickUp 7.3L V8 TD Drop In Air Filter

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.
Installation Instructions
Technical Bulletin


This Part Fits:

Year	Make	Model	Submodel
2003	Ford	Excursion	Eddie Bauer
2000-2003	Ford	Excursion	Limited
2000-2003	Ford	Excursion	XLT
1999-2003	Ford	F-250 Super Duty	Lariat
1999-2003	Ford	F-250 Super Duty	XL
1999-2003	Ford	F-250 Super Duty	XLT
2003	Ford	F-350 Super Duty	King Ranch
1999-2003	Ford	F-350 Super Duty	Lariat
1999-2003	Ford	F-350 Super Duty	XL
1999-2003	Ford	F-350 Super Duty	XLT
1999-2003	Ford	F-450 Super Duty	Lariat
1999-2003	Ford	F-450 Super Duty	XL
1999-2003	Ford	F-450 Super Duty	XLT
1999-2003	Ford	F-550 Super Duty	Lariat
1999-2003	Ford	F-550 Super Duty	XL
1999-2003	Ford	F-550 Super Duty	XLT