K&N Replacement Air Filter FORD F150 LIGHTNING 5.4L 99-04, F150 Harley-Davidson 5.4L 02-03

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty.

• ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
• Million Mile Limited Warranty

Fitment:
Ford F-150 Harley-Davidson Edition 2002
Ford F-150 Harley-Davidson Edition 2003
Ford F-150 Heritage SVT Lightning 2004
Ford F-150 Lightning 1999
Ford F-150 Lightning 2000
Ford F-150 Lightning 2001
Ford F-150 Lightning 2002
Ford F-150 Lightning 2003