K&N

Performance Air Intake System

Name: Performance Air Intake System
Brand: K&N
SKU: 101820611

Part Number 57-1139 (101820611)

Unavailable

Select vehicle for guaranteed fit

Description

K&N FIPK air intakes for select Harley-Davidson Touring motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N high-flow air filter and cast aluminum intake tube. These intakes come with an die-cast aluminum throttle-body mounting plate and mounting hardware. K&N high-flow intake systems give your Harley an aggressive appearance while providing a significant increase in airflow resulting in more power.

Fitment

This part fits the following vehicles.

2017-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic
2017-2021 Harley-Davidson FLHR Road King
2017-2021 Harley-Davidson FLHTK Ultra Limited
2017-2021 Harley-Davidson FLHXS Street Glide Special
2017-2021 Harley-Davidson FLHX Street Glide
2017-2021 Harley-Davidson FLRT Freewheeler
2017-2021 Harley-Davidson FLTRX Road Glide
2017-2021 Harley-Davidson FLTRXS Road Glide Special
2018-2019 Harley-Davidson FLFB Fat Boy 107
2018-2019 Harley-Davidson FXBR Breakout 107
2018-2019 Harley-Davidson FXFB Fat Bob 107
2018-2020 Harley-Davidson FLDE Deluxe 107
2018-2020 Harley-Davidson FLFBS Fat Boy 114
2018-2020 Harley-Davidson FXBB Street Bob 107
2018-2020 Harley-Davidson FXLR Low Rider 107
2018-2021 Harley-Davidson FLHC Heritage Classic 107
2018-2021 Harley-Davidson FLHCS Heritage Classic 114
2018-2021 Harley-Davidson FLHRXS Road King Special
2018-2021 Harley-Davidson FLSB Sport Glide 107
2018-2021 Harley-Davidson FLSL Softail Slim 107
2018-2021 Harley-Davidson FXBRS Breakout 114
2018-2021 Harley-Davidson FXFBS Fat Bob 114
2019-2021 Harley-Davidson FLHTCUTG Tri Glide Ultra
2019-2021 Harley-Davidson FLHT Electra Glide Standard
2019 Harley-Davidson FLHTKL Ultra Limited Low
2019 Harley-Davidson FLTRU Road Glide Ultra
2020-2021 Harley-Davidson FLTRK Road Glide Limited
2020-2021 Harley-Davidson FXLRS Low Rider S 114
2020-2021 Harley-Davidson FXST Softail Standard 107

Features & benefits

Guaranteed to increase horsepower
Designed to improve throttle response and engine sound
Cast aluminum high-performance intake tube
Washable and reusable K&N High-Flow cotton air filter that provides outstanding performance and protection
Integrated internal velocity stack
Built-in breathers replace external OE breathers
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

Specifications

Air Box Included	No
Air Filter Color	Red
Air Filter Material	Cotton Gauze
Air Filter Outlet Shape	Round
Air Filter Washable	Yes
CARB EO Number	D-269-60/83/104
Clamp Color/Finish	Natural
Clamp Material	Stainless Steel
Clamp Style	Regular
Clamps Included	1
Coupler Color/Finish	Not Applicable
Couplers Included	Not Required
Epa	Compliant
Estimated Horsepower Gain	3.44 HP @ 4413 RPM
Estimated Torque Gain	5 lbft
Intake Pipe Color / Finish	Black
Intake Pipe Material	Die-Cast Aluminum
Intake Pipe Ports	All intake tube ports needed for the specified applications are included
Mass Air Flow Sensor Adapter Included	No
Mounting Hardware Included	Yes
Oil Included	Yes
Package Material	Corrugated
Package Type	Box
Product Style	Motorcycle Intake System
Replacement Filter	RE-5286
Street Legal	Yes
Street Legal In All US States	Legal for use in all 50 states.
TUV Approved (Europe)	No
Weight	4.2 lb (1.9 kg)

Videos and guides

Installation Instructions PDF

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.