K&N AirCharger Air Intakes for select Harley-Davidson Touring, Softail, Twin-Cam & Sportster motorcycle models increase power by eliminating the restrictive stock air cleaner and replacing it with a low restriction intake.
K&N AirCharger Air Intakes replace the restrictive stock OE air cleaner with a K&N High-Flow Air Filter and mandrel-bent aluminum intake tube. The efficient design provides your Harley with significantly more airflow, resulting in additional power. These air intakes come with a billet aluminum throttle-body mounting plate and mounting hardware. Each of these air intakes comes with a washable, reusable K&N high-flow air filter, backed by the Million Mile Limited Warranty. Installation is so easy, most intakes can be installed in 90 minutes or less. The sleek styling gives your Harley that coveted custom look while increasing performance.
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Aluminum tube with high quality black finish
  • Washable and reusable lifetime air filter
  • Not legal for sale or use in California
  • 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

Application Summary:

Year Make/Model
2008-2016 Harley-Davidson FLHR Road King
2008-2013 Harley-Davidson FLHRC Road King Classic
2008 Harley-Davidson FLHRSE4 Screamin Eagle Road King
2008-2009 Harley-Davidson FLHT Electra Glide Standard
2008-2013 Harley-Davidson FLHTC Electra Glide Classic
2008-2015 Harley-Davidson FLHTCU Electra Glide Ultra Classic
2015 Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low
2014-2015 Harley-Davidson FLHTCUTG Tri Glide Ultra
2009-2013 Harley-Davidson FLHTCUTG Tri Glide Ultra Classic
2010-2014 Harley-Davidson FLHTK Electra Glide Ultra Limited
2015 Harley-Davidson FLHTK Ultra Limited
2015 Harley-Davidson FLHTKL Ultra Limited Low
2008-2015 Harley-Davidson FLHX Street Glide
2015 Harley-Davidson FLHXS Street Glide Special
2010-2011 Harley-Davidson FLHXXX Street Glide Trike
2015 Harley-Davidson FLRT Freewheeler
2008-2009 Harley-Davidson FLTR Road Glide
2011-2013 Harley-Davidson FLTRU Road Glide Ultra
2015 Harley-Davidson FLTRX Road Glide
2010-2013 Harley-Davidson FLTRX Road Glide Custom
2015 Harley-Davidson FLTRXS Road Glide Special
Attributes
ASIN B01DBAEH3G
Air Box Included No
Air Filter Color Red
Air Filter Height 4 in (102 mm)
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Round
Air Filter Washable Yes
Alternate Part Number 63-1131
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
California Restricted Not legal for sale or use in California
Clamp Color/Finish Natural
Clamp Material Stainless Steel
Clamp Style Regular
Clamps Included 2
Country of Origin (Primary) US
Coupler Color/Finish Not Applicable
Couplers Included None
Emission Code Not in CA
Estimated Horsepower Gain 6.8 HP @ 4388 RPM
GTIN 00024844362353
Harmonized Tariff Code (Schedule B) 8421310000
Hazardous Material Code N
Horse Power Increase 7 HP
Intake Pipe Color / Finish Black
Intake Pipe Material Aluminum
Intake Pipe Ports All intake tube ports needed for the specified applications are included
Life Cycle Status Code Available to Order
Mass Air Flow Sensor Adapter Included No
Mounting Hardware Included Yes
NAFTA Preference Criterion Code B
Oil Included Yes
Package Material Paperboard
Package Type Box
Product Box Height 4.88 in (124 mm)
Product Box Length 11.75 in (298 mm)
Product Box Width 9.5 in (241 mm)
Product Style Motorcycle Intake System
RPM 4388
Replacement Filter RE-0961
SDR Required Flag N
Street Legal In All US States No, Not legal for sale or use in California on any pollution controlled motor vehicle.
TUV Approved (Europe) No, No
Warranty No-Hassle Lifetime Limited
Weight 2.1 lb (1 kg)

K&N 63-1131 Performance Air Intake System

Product Information

  • Brand: K&N
  • Product Number: 63-1131
  • Availability: Call for Availability

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