K&N · 57-1137S
Part #: 57-1137S
UPC: 024844368482
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Description: 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.
Description:
Description
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.
Features & benefits
- Increased Horsepower: Guaranteed to increase horsepower, helping unlock greater performance from your engine.
- Enhanced Driving Experience: Improves throttle response and improved engine sound.
- Premium Construction: Built with premium intake materials and a durable, high-quality finish designed for lasting performance.
- 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.
Information
Associated products: RE-5287 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol
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 |
Specifications
- GTIN
- 10024844368482
- Weight
- 4.23 lb
- Height
- 4.88 in
- Length
- 11.75 in
- Width
- 9.5 in
- EO
- Legal US
- Life cycle
- Available to Order
- Alt. part number
- 57-1137S
- AAM brand code
- KAN
- Warehouse brand code
- KAN
- AAIA brand code
- BBWQ
Attributes
- AAM Standard Pack
- 4
- 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
- CARB EO Number
- D-269-59
- California Proposition 65
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Clamp Color
- Natural
- Clamp Color/Finish
- Natural
- Clamp Material
- Stainless Steel
- Clamp Quantity
- 1
- Clamp Style
- Regular
- Clamps Included
- 1
- Coupler Color
- Not Applicable
- Coupler Color/Finish
- Not Applicable
- Couplers Included
- Not Required
- 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
- 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)
- Mass Air Flow Sensor Adapter Included
- No
- Mass Air Flow Sensor Included
- No
- Mounting Hardware Included
- Yes
- Oil Included
- Yes
- Package Material
- Corrugated
- Package Type
- Box
- Product Style
- Motorcycle Intake System
- RPM
- 4758
- Replacement Filter
- RE-5287
- Retail Packaging
- Yes
- Street Legal
- Yes
- Street Legal In All US States
- Legal for use in all 50 states.
- TUV Approved (Europe)
- No
- Title
- K&N 57-1137S Performance Air Intake System
- Warranty
- No-Hassle Lifetime Limited
- Weight
- 4.2 lb (1.9 kg)
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
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; ...
