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K&N 63-2582 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   4.8 out of 5 stars   13 Customer Reviews
  • Guaranteed horsepower gain
  • Designed to improve throttle response and engine sound
  • Free-flowing high density polyethylene tube
  • Replaces entire factory air intake system
  • Not legal for highway use in states adopting California emission regulations
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • K&N Million Mile Limited Warranty
The K&N 63-2582 Air Intake fits some Ford F250 Super Duty, Ford F350 Super Duty, Ford F450 Super Duty, and Ford F550 Super Duty models. See vehicle applications link for details.
The K&N AirCharger 63-2582 air intake system replaces your vehicle’s restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle’s 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 63-2582 air intake comes with a K&N high-flow air filter and a heat shield that mounts near the grill. This allows cooler, denser air to be directed through a custom molded intake tube into the engine’s throttle body for a guaranteed power gain. The oversized 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 using commonly available tools. This air intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards.

[More Information on K&N AirCharger Air Intakes]

Product Specifications

Estimated Horsepower Gain11.92 HP @ 2700 RPM
Replacement FilterRC-5282
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included5
Clamp MaterialStainless Steel
Clamp StyleRegular
Couplers Included2
Product Style63 Series Aircharger Kits
Air Filter Height7.5 in (191 mm)
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Street Legal In All US States No
TUV Approved (Europe)No
Weight18 lb (8.2 kg)
Product Box Height15.6 in (396 mm)
Product Box Length24.2 in (615 mm)
Product Box Width20.2 in (513 mm)
California RestrictedNot legal for sale or use in California
Mounting Hardware IncludedYes
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

K&N 63-2582 Air Intake Product Reviews

Monday, July 17, 2017 - Part 63-2582

James Perry
Tampa, Florida
Thursday, June 22, 2017 - Part 63-2582
Very happy with my purchase. My truck can breathe now.

Tim McFarlane
Medford, Oregon
Saturday, June 3, 2017 - Part 63-2582
My second K&N cold air system in 3 years and I'm a true believer. It improves throttle response and engine performance. Sounds great too.

Yakima, Washington
Sunday, February 28, 2016 - Part 63-2582
Great products, been using them for many years. Never have let me down. Thank You!

Thursday, June 25, 2015 - Part 63-2582
By far the easiest installation of any product I have ordered for my truck. The directions were spot on and the detail of installation procedures was excellent. Don't be intimidated by the 36 or so steps shown as many of the steps only took a minute or 2. From start to finish i had this installed in a little over 90 minutes.

Thursday, June 11, 2015 - Part 63-2582
After it was installed it sounded louder, my gas mileage did not improve at all, however it does have better acceleration. I was really hoping I would at least get one more mile to a gallon

Martin Gallegos
Midland, Texas
Friday, April 17, 2015 - Part 63-2582
Great product and installation manual. Easy step by step instructions that were spot on.

Robert Biss
Gaithersburg, Maryland