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K&N 63-1561 4.9 out of 5 stars 38 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
Available Information
Installation Instruction Sheet
63-1561 Vehicle Applications
Dyno Chart - 2009 Dodge Ram 1500 5.7L - 15.66HP Increase
Video Installation Video - 63-1561
News Story - 2009, 2010, 2011 & 2012 Dodge Ram Hemi Gains Estimated 15 Horsepower with K&N Air Intake System

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

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

Product Reviews    See all reviews!  Review part 63-1561

 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