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K&N 63-1561 Air Intake

63 Series Aircharger Kits > Performance Intake Kit
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   84 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 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 K&N AirCharger Air Intakes]

Product Specifications

Estimated Horsepower Gain15.66 HP @ 4688 RPM
Air Filter ColorRed
Air Filter Height8 in (203 mm)
Air Filter Large End Diameter7.5 in (191 mm)
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
California RestrictedNot legal for sale or use in California
Clamp MaterialStainless Steel
Clamp StyleRegular
Clamps Included5
Couplers Included2
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Product Box Height13.4 in (340 mm)
Product Box Length24.2 in (615 mm)
Product Box Width14.4 in (366 mm)
Product Style63 Series Aircharger Kits
Replacement FilterRF-1044
Street Legal In All US States No
TUV Approved (Europe)No
Weight15.1 lb (6.8 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

K&N 63-1561 Air Intake Product Reviews

Tuesday, June 21, 2016 - Part 63-1561
Several options were available, but opted for the one rated with highest hp gains. Easy to install, would highly recommend.

Alexandria, Virginia
Friday, June 17, 2016 - Part 63-1561
Shipped quick. Easy install (about an hour). Put in a ram 1500. Seems to be about 1.5 mpg increase provided you don't floor it all the time as that sucks up your gas..... But it does make it go vroom vroom really good.

William Sjolinder
Greensburg, Pennsylvania
Monday, June 13, 2016 - Part 63-1561
This is really a great product. Got it in the mail and followed all the instructions and it was on within 34-40 mins. Makes my truck sound even better. It has this deep growl to it now. Very well worth the purchase. I would definitely recommend this cold air intake to anyone.

William Moore
Raleigh, North Carolina
Monday, June 6, 2016 - Part 63-1561
Better acceleration. Higher MPG. Makes my truck have a deeper tone when accelerating. More horsepower. I couldn't be any happier with this aftermarket product.

Allan Boese
Farmington, Minnesota
Thursday, April 28, 2016 - Part 63-1561
I got a K&N 63-1561 Performance Intake Kit from K&N over a year or so ago for my son for his Birthday ... and a few things have broke or just didn't work. All you need to do is call this company and let them know. They stand behind their product. Highly recommend this reputable company and another great feature that you do not find nowadays is great customer service (you can almost see the people you talk to you smiling over the phone) and you can understand what they say, big plus!

J Lopez
Sacramento, California
Monday, April 18, 2016 - Part 63-1561
Easy to Install. I mean easy. The upgrade on torque was immediately felt. Definitely recommend to anyone.

John C
Friday, April 8, 2016 - Part 63-1561
Excellent product!

New Mexico