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K&N 63-1561 4.9 out of 5 stars 41 Customer Reviews
63 Series Aircharger Kits > Performance Intake Kit

 List Price: $509.17
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The K&N AirCharger 63-1561 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 63-1561 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that directs cooler air into the custom molded intake 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 AirCharger Air Intakes]
  • 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

Product Specifications 
Estimated Horsepower Gain:15.66 HP @ 4688 RPM
Air Filter Color:Red
Air Filter Height:8 in (203 mm)
Air Filter Large End Diameter:7.5 in (191 mm)
Air Filter Material:Cotton Gauze
Air Filter Outlet Shape:Round
California Restricted:Not legal for sale or use in California
Clamp Material:Stainless Steel
Clamp Style:Regular
Clamps Included:5
Couplers Included:2
Intake Pipe Color / Finish:Black
Intake Pipe Ports:All intake tube ports needed for the specified applications are included
Mass Air Flow Sensor Adapter Included:Mass Air Flow Sensor Adapter Included When Required
Part Number:63-1561
Product Box Height:14.5 in (368 mm)
Product Box Length:24.1 in (612 mm)
Product Box Width:15.5 in (394 mm)
Product Style:63 Series Aircharger Kits
Replacement Filter:RF-1044
Street Legal In All US States:No
TUV Approved (Europe):No
Vacuum Tubing Included:Yes
Weight:15.1 lb (6.8 kg)

Horsepower gains based on similar vehicle dynamometer test. Results will vary.

Product Reviews    See all reviews!  Review part 63-1561

 Great product! Easy to install. Used on a 5.7L Hemi. Huge improvement in acceleration and sound! Highly recommend this product.
Paul, Breckenridge, Colorado
 This is the third truck I have installed one of these performance intake systems from K&N on. Each tuck was a different brand but the results have always been outstanding. Very well made and ships fast.
Bo, Kemah, Texas
 Easy to install. Really like the sound when accelerating. Definite change in power.
Robert Whitlow, Arkansas
 Just installed this over the weekend, only took about 1 hour. Noticeable improvement in engine noise (the good kind). Made me want to go fast. I'm sure I'll get better gas mileage, but right now it's all about that sound with my foot to the floor. Was considering a new Magnaflow exhaust to compliment, now I might not have to. Easy to follow directions and only a handful of tools needed to install. All in all, a great product with immediate results.
Chris Huey, Brackenridge, Pennsylvania
 Great product. Acceleration is awsome, great get up and go at highway speeds. The truck really sounds more powerful. I also am getting another 3 miles to the gallon. This is all great for my Ram 5.7 Hemi V-8. Product was not hard to install just take your time and follow the directions.
Daniel Beets, Kansas
 The sound is awesome and tempting to hear again. The increased torque and power is significant. The mpg is up about 5% if I don't play the throttle to hear that sound. I am considering another kit for my wife's car just for the mileage increase.
Ray G., Georgia
 I tried the drop in K&N filter in my 2014 dodge 1500 5.7l hemi and there was a noticeble difference in sound, pickup and fuel mileage , so i only lasted a week with it and bought the whole cold air intake system. I love the deeper sound and growl it gives, along with more power it has saved a noticeable amount of fuel. I was averaging 13L/100km highway. Now I am around 10L/100km highway. Great as I'm on highway each week. A great cheap and easy upgrade to make. Very easy to install and I'm no mechanic! Great product!
Steve Weekes, Canada