K&N FIPK performance air intake systems increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N complete performance intake system.
K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster 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 a 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.
- 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
Application Summary:
| Year |
Make/Model |
| 2012-2016 |
Harley-Davidson FLD Switchback |
| 2007 |
Harley-Davidson FLHR Road King |
| 2007 |
Harley-Davidson FLHRC Road King Classic |
| 2002-2006 |
Harley-Davidson FLHRCI Road King Classic |
| 2003-2006 |
Harley-Davidson FLHRI Road King |
| 2007 |
Harley-Davidson FLHRS Road King Custom |
| 2004-2006 |
Harley-Davidson FLHRSI Road King Custom |
| 2007 |
Harley-Davidson FLHT Electra Glide Standard |
| 2007 |
Harley-Davidson FLHTC Electra Glide Classic |
| 2002-2006 |
Harley-Davidson FLHTCI Electra Glide Classic |
| 2007 |
Harley-Davidson FLHTCU Electra Glide Ultra Classic |
| 2002-2006 |
Harley-Davidson FLHTCUI Electra Glide Ultra Classic |
| 2003-2006 |
Harley-Davidson FLHTI Electra Glide Standard |
| 2007 |
Harley-Davidson FLHX Street Glide |
| 2006 |
Harley-Davidson FLHXI Street Glide |
| 2012-2015 |
Harley-Davidson FLS Softail Slim |
| 2007-2015 |
Harley-Davidson FLSTC Heritage Softail Classic |
| 2002-2006 |
Harley-Davidson FLSTCI Heritage Softail Classic |
| 2007-2015 |
Harley-Davidson FLSTF Fat Boy |
| 2010-2015 |
Harley-Davidson FLSTFB Fat Boy Lo |
| 2001-2006 |
Harley-Davidson FLSTFI Fat Boy |
| 2006 |
Harley-Davidson FLSTI Heritage Softail |
| 2007-2015 |
Harley-Davidson FLSTN Softail Deluxe |
| 2005-2006 |
Harley-Davidson FLSTNI Softail Deluxe |
| 2008-2011 |
Harley-Davidson FLSTSB Cross Bones |
| 2007 |
Harley-Davidson FLSTSC Softail Springer Classic |
| 2005-2006 |
Harley-Davidson FLSTSCI Softail Springer Classic |
| 2001-2003 |
Harley-Davidson FLSTSI Heritage Springer |
| 2007 |
Harley-Davidson FLTR Road Glide |
| 2002-2006 |
Harley-Davidson FLTRI Road Glide |
| 2008-2009 |
Harley-Davidson FXCW Rocker |
| 2008-2011 |
Harley-Davidson FXCWC Rocker C |
| 2007-2010 |
Harley-Davidson FXD Dyna Super Glide |
| 2007-2012 |
Harley-Davidson FXDB Street Bob |
| 2006 |
Harley-Davidson FXDBI Street Bob |
| 2007-2014 |
Harley-Davidson FXDC Super Glide Custom |
| 2005-2006 |
Harley-Davidson FXDCI Super Glide Custom |
| 2016-2017 |
Harley-Davidson FXDF Fat Bob |
| 2004-2006 |
Harley-Davidson FXDI Dyna Super Glide |
| 2006 |
Harley-Davidson FXDI35 Dyna 35th Anniversary Super Glide |
| 2007-2009 |
Harley-Davidson FXDL Dyna Low Rider |
| Attributes |
| Air Box Included |
No |
| Air Filter Color |
Red |
| Air Filter Element Washable |
Yes |
| Air Filter Height |
5.25 in (133 mm) |
| Air Filter Material |
Cotton Gauze |
| Air Filter Outlet Length |
4 in (102 mm) |
| Air Filter Outlet Shape |
Round |
| Air Filter Outlet Width |
2.984 in (76 mm) |
| Air Filter Washable |
Yes |
| Alternate Part Number |
57-1137S |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| CARB EO Number |
D-269-59 |
| Clamp Color |
Natural |
| Clamp Color/Finish |
Natural |
| Clamp Material |
Stainless Steel |
| Clamp Quantity |
1 |
| Clamp Style |
Regular |
| Clamps Included |
1 |
| Country of Origin (Primary) |
CN |
| Coupler Color |
Not Applicable |
| Coupler Color/Finish |
Not Applicable |
| Couplers Included |
Not Required |
| Emission Code |
Legal US |
| Estimated Horse Power Gain |
5.35 HP @ 4758 RPM |
| Estimated Horsepower Gain |
5.35 HP @ 4758 RPM |
| Estimated Torque Gain |
8 lbft |
| Filter Color |
Red |
| Filter Material |
Cotton Gauze |
| Harmonized Tariff Code (Schedule B) |
8421310000 |
| Hazardous Material Code |
N |
| Horse Power Increase |
5 HP |
| Intake Pipe Color |
Silver |
| Intake Pipe Color / Finish |
Silver |
| Intake Pipe Inlet Length |
3.000 in. (76mm) |
| Intake Pipe Inlet Shape |
Round |
| Intake Pipe Inlet Width |
3.000 in. (76mm) |
| Intake Pipe Material |
Die-Cast Aluminum |
| Intake Pipe Outlet Length |
4.000 in. (102mm) |
| Intake Pipe Outlet Shape |
Oval |
| Intake Pipe Outlet Width |
4 in (102 mm) |
| Intake Pipe Ports |
All intake tube ports needed for the specified applications are included |
| Item Weight |
4.200 lbs. (1.9 kg) |
| Life Cycle Status Code |
Available to Order |
| Mass Air Flow Sensor Adapter Included |
No |
| Mass Air Flow Sensor Included |
No |
| Mounting Hardware Included |
Yes |
| NAFTA Preference Criterion Code |
B |
| Oil Included |
Yes |
| Package Material |
Corrugated |
| Package Type |
Box |
| Product Style |
Motorcycle Intake System |
| Replacement Filter |
RE-5287 |
| RPM |
4758 |
| SDR Required Flag |
N |
| Standard Pack |
4 |
| Street Legal |
Yes |
| Street Legal In All US States |
Legal for use in all 50 states. |
| TUV Approved (Europe) |
No |
| Warranty |
No-Hassle Lifetime Limited |
| Weight |
4.2 lb (1.9 kg) |
| GTIN |
10024844368482 |
