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63-1566
$302.99 USD
MSRP $549.99 44.9% Off
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K&N 63-1566 Air Intake

63 Series Aircharger Kits > Performance Intake Kit
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.8 out of 5 stars   25 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 63-1566 air intake system replaces the restrictive factory air filter and air intake housing in some Jeep Wrangler models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your Wrangler’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 63-1566 air intake comes with a chrome topped K&N high-flow air filter and a K&N embossed heat shield that mounts into the lower air box to act as a cover allowing 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 requiring only a screwdriver, a socket set and several wrenches. 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 Gain12.2 HP @ 5600 RPM
Air Filter ColorRed
Air Filter Height6 in (152 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 Height12.5 in (318 mm)
Product Box Length22.25 in (565 mm)
Product Box Width14.25 in (362 mm)
Product Style63 Series Aircharger Kits
Replacement FilterRF-1048
Street Legal In All US States No
TUV Approved (Europe)No
Weight10.8 lb (4.9 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

K&N 63-1566 Air Intake Product Reviews

See all reviews!
Review part 63-1566
Wednesday, January 27, 2016 - Part 63-1566
This is a great intake, it makes a big difference in performance and I would recommend this to anybody that's looking to get a little more power out of their jeep.

Anthony
New York
Thursday, January 07, 2016 - Part 63-1566
A bit hard to install but added a lot of pep to my jeep.

Daniel Pawlicki
Temperance, Michigan
Wednesday, October 28, 2015 - Part 63-1566
Easy install. It took about twenty minutes. Nice Throaty sound, also a nice increase in Pep....especially on acceleration. Overall a really great upgrade.

Eric
Seattle, Washington
Wednesday, October 21, 2015 - Part 63-1566
All parts present . All parts fit well.

Virgil
Littleton, Colorado
Thursday, August 06, 2015 - Part 63-1566
I just followed the instructions and everything went together as supposed too. The hardware is a little confusing, but got through the positioning the first time. The intake sensor removal was tricky, but doable. In the end very happy. VROOM...

Charles Maher
Longmont, Colorado
Monday, June 29, 2015 - Part 63-1566
Install is relatively easy, though instructions were not straight forward in places. Performance exceeded my expectations. A must for the Wrangler owner.

Chris
Colorado City, Colorado
Thursday, May 28, 2015 - Part 63-1566
I like this product; it is installed on a 2015 Jeep JKU. I believe it adds a little top-end power, creates a little nicer tip-in of the throttle in response, and makes the 3.6L Pentastar engine sound a whole lot better without being too loud although at top-end, it really screams. The instructions are inadequate; however the company ships this intake system with a bag of bolts and expects that you are going to figure out which bolts go where. It is not what you would call an easy install but any amateur mechanic should be able to complete the job. Watch out for the air-temp sensor; it is difficult to remove and install without accidentally destroying it. Overall a quality product with good improvements, although they are pressing it for $300. I think it is worth the money.

Geoffrey Hoffa
Phoenix, Arizona