K&N 63-2599 Air Intake

63 Series Aircharger Kits / Performance Air Intake System
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5     7 Customer Reviews
$289.99 USD
In Stock & Ready to Ship!   Free Ground Shipping!

Product Overview

  • Guaranteed to Increase Horsepower
  • Designed to improve throttle response and engine sound
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Replaces entire factory air intake system
  • Free-flowing high density polyethylene tube
  • Easy to install, usually in 90 minutes or less
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
The K&N 63-2599 Air Intake fits some Ford Expedition, Ford F150, Ford F150 Raptor, and Lincoln Navigator models. See vehicle applications link for details.
The K&N 63-2599 AirCharger air intake system replaces the restrictive factory air filter and air intake housing on select Ford F150 models. K&N air intakes are designed to dramatically reduce air intake restriction as well as smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the original air box space. Air is directed through an aerodynamically engineered intake tube into the engine’s throttle body and turbo inlet for a guaranteed power gain. The tube accommodates the factory air temperature sensor. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install, usually in 90 minutes or less using your vehicle’s existing factory mounting points. The tools needed are a screwdriver and an Allen wrench. This air intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards.

More Info on K&N AirCharger High Performance Air Intakes
Estimated Horsepower Gain12.3 HP @ 4915 RPM
Replacement FilterRC-5173
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included7
Clamp MaterialStainless Steel
Clamp StyleWorm Gear
Couplers Included3
Product Style63 Series Aircharger Kits
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Cross-Linked Polyethylene
Street Legal In All US States No
TUV Approved (Europe)No
Weight10 lb (4.5 kg)
Product Box Height12.5 in (318 mm)
Product Box Length22.25 in (565 mm)
Product Box Width14.25 in (362 mm)
California RestrictedNot legal for sale or use in California
Mounting Hardware IncludedYes
Warranty1,000,000 Miles/10 Year
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
WARNING: Cancer and reproductive

K&N 63-2599 Air Intake Product Reviews

Thursday, March 7, 2019 - Part 63-2599
Works well. Noticed a sound improvement , fuel economy and higher rpm performance.

Kenneth J Roberts
Belleair, Florida
Tuesday, September 25, 2018 - Part 63-2599
I have one of these system on my 2011 Shelby GT 500 and I enjoyed it very much. I like K&N, hense why I bought one for my 2018 F150. As soon as I installed it, I noticed a better response, better fuel mileage and better performance. I just wish K&N would have advertised the free filter wrap when I was looking for my system and the hot wheel F-150. All in all, I still recommend this item to anyone Looking for better performance.

Woodbridge, Virginia
Friday, September 21, 2018 - Part 63-2599
I have always used K&N filters for all my vehicles and once again they did not disappoint. This kit is very easy to install and I like that it has a stockish look to it. After a month I’m avg around 1mile to the gallon better. My favorite part of this filter though, is now I can hear my turbos while driving.

Nick Cook
Sims, North Carolina