K&N

Performance Air Intake System

Part Number 57-1125 (101820597)

UPC: 24844363626

Package contents: 1 Each per Bag

Select vehicle for guaranteed fit

$344.54

In stockShips by 2nd Nov

Description

K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models are guaranteed to increase power. They eliminate the restrictive stock OE air cleaner and replace it with a K&N high-flow air filter and mandrel bent aluminum intake tube, which allows more air to flow directly to the engine. These air intakes include a billet aluminum throttle-body mounting plate and mounting hardware. Installation couldn't be easier; it usually takes 90 minutes or less. K&N high-flow intake systems give your Harley an aggressive appearance and killer style. This model features a sleek black aluminum intake tube.

For over 50 years, K&N® has been an industry-leader in automotive filtration and technology—offering products to increase performance, protection, and longevity in thousands of vehicle applications for consumers worldwide.

Fitment

This part fits the following vehicles.

Harley-Davidson

2012-2016 FLD Switchback
2002-2006 FLHRCI Road King Classic
2007 FLHRC Road King Classic
2003-2006 FLHRI Road King
2007 FLHR Road King
2004-2006 FLHRSI Road King Custom
2007 FLHRS Road King Custom
2007 FLHTC Electra Glide Classic
2002-2006 FLHTCI Electra Glide Classic
2007 FLHTCU Electra Glide Ultra Classic
2002-2006 FLHTCUI Electra Glide Ultra Classic
2007 FLHT Electra Glide Standard
2003-2006 FLHTI Electra Glide Standard
2006 FLHXI Street Glide
2007 FLHX Street Glide
2012-2015 FLS Softail Slim
2007-2015 FLSTC Heritage Softail Classic
2002-2006 FLSTCI Heritage Softail Classic
2010-2015 FLSTFB Fat Boy Lo
2007-2015 FLSTF Fat Boy
2001-2006 FLSTFI Fat Boy
2006 FLSTI Heritage Softail
2005-2006 FLSTNI Softail Deluxe
2007-2015 FLSTN Softail Deluxe
2008-2011 FLSTSB Cross Bones
2005-2006 FLSTSCI Softail Springer Classic
2007 FLSTSC Softail Springer Classic
2001-2003 FLSTSI Heritage Springer
2002-2006 FLTRI Road Glide
2007 FLTR Road Glide
2008-2011 FXCWC Rocker C
2008-2009 FXCW Rocker
2006 FXDBI Street Bob
2007-2017 FXDB Street Bob
2005-2006 FXDCI Super Glide Custom
2007-2014 FXDC Super Glide Custom
2007-2010 FXD Dyna Super Glide
2008-2017 FXDF Fat Bob
2006 FXDI35 Dyna 35th Anniversary Super Glide
2004-2006 FXDI Dyna Super Glide
2007-2009, 2014-2017 FXDL Dyna Low Rider
2004-2006 FXDLI Dyna Low Rider
2014-2017 FXDL Low Rider
2007-2008, 2010-2017 FXDWG Dyna Wide Glide
2004-2006 FXDWGI Dyna Wide Glide
2004-2005 FXDXI Dyna Super Glide Sport
2014-2015 FXSB Breakout
2011-2013 FXS Blackline
2001-2006 FXSTBI Night Train
2007-2009 FXSTB Night Train
2007-2010 FXSTC Softail Custom
2001-2006 FXSTDI Softail Deuce
2007 FXSTD Softail Deuce
2001-2006 FXSTI Softail Standard
2001-2006 FXSTSI Springer Softail
2007-2009 FXST Softail Standard

Features & benefits

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
Street legal in all 50 states
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
Washable & Reusable Air Filter: Includes a High-Flow Air Filter that can go up to 100,000 miles before cleaning under normal highway driving conditions.

Specifications

Air Box Included	No
Air Filter Color	Red
Air Filter Height	6 in (152 mm)
Air Filter Material	Cotton Gauze
Air Filter Outlet Shape	Round
Air Filter Washable	Yes
CARB EO Number	D-269-55
Clamp Color/Finish	Natural
Clamp Material	Stainless Steel
Clamp Style	Worm Gear
Clamps Included	2
Country Of Origin	USA
Coupler Color/Finish	Not Applicable
Couplers Included	None
Epa	Compliant
Estimated Horsepower Gain	7.78 HP @ 4953 RPM
Estimated Torque Gain	11 lbft
Intake Pipe Color / Finish	Black
Intake Pipe Material	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	Paperboard
Package Type	Box
Product Style	Motorcycle Intake System
Replacement Filter	RE-0960
Retail Packaging	Yes
Street Legal	Yes
Street Legal In All US States	Legal for use in all 50 states.
TUV Approved (Europe)	No
Weight	3 lb (1.4 kg)

Warranty

No-Hassle Lifetime Limited

Videos and guides

Installation Instructions PDF

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.