K&N Cold Air Intake
K&N Authorized Dealer
K&N high-flow air intake systems are guaranteed to increase horsepower and come with a million mile limited warranty. K&N high-flow air intake systems replace your vehicle's restrictive factory air filter and air intake housing. Designed to dramatically reduce intake restriction as they smooth and straighten air flow which allows your vehicle's engine to inhale a larger amount of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The filters on these kits are washable and reusable.
- K&N Filters 57-2549 Air Intake 2001-2004 Ford F-150 SuperchargedSpecial Price $315.00 Regular Price $317.99
- K&N Filters 57-2550 Air Intake 97-04 Ford F-150/F-150 Heritage PickupSpecial Price $352.70 Regular Price $355.69
- K&N Filters 57-2551 Air Intake 2003-2004 Lincoln Navigator SUVSpecial Price $365.00 Regular Price $367.99
- K&N Filters 57-2552 Air Intake 2001-2003 Ford Ranger and Mazda B2300Special Price $365.00 Regular Price $367.99
- K&N Filters 57-2553 Air Intake 2003 Ford Crown VictoriaSpecial Price $360.44 Regular Price $363.43
- K&N Filters 57-2554 Air Intake 2002-2003 Ford Ranger and Mazda B3000Special Price $334.30 Regular Price $337.29Out of stock
- K&N Filters 57-2555 Air Intake 2003-2004 Ford Mustang Mach 1Special Price $364.08 Regular Price $367.07
- K&N Filters 57-2556 Air Intake 2004-2008 Ford and Lincoln Pickup/SUVSpecial Price $315.00 Regular Price $317.99
- K&N Filters 57-2557 Air Intake 2004-2005 Ford F-150 PickupSpecial Price $362.37 Regular Price $365.36









