Unleash Hidden Power. Unleash hidden power and improve your truck's fuel economy by purchasing this K&N FIPK (Fuel Injection Performance Kit) from American Trucks. Get the coldest, purest air straight to your engine and increase your power by up to 10% with this kit - that's a gain of over 7 HP!
Dyno Proven. Unlike other brands which say their product works, K&N extensively dyno tests all of their kits - and uses
Legendary K&N Performance. The K&N FIPK Cold Air Intake Kit features advanced materials, including a nylon crosslinked tube, that ensure colder air actually gets to your truck's throttle body.
Easy Installation. Installation is totally painless – all hardware is in the box, and everything bolts on to factory locations, so you’ll be running cooler in no time.
- Fits 05-06 F150's with the 4.2L V6
- Large washable, reusable, rechargeable conical filter
- Approximately 7 RWHP gains
- 10 year/1,000,000 mile warranty
- Easy installation, all hardware included