K&N Engineering Replacement High-Flow Air Filter knnHD-1499 for Harley-Davidson Motorcycles

The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection. Built with premium oiled cotton gauze, this washable and reusable air filter is designed for long-lasting performance, a precision OEM-style fit, and durable construction to keep your motorcycle performing ride after ride. The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection. Associated products: 99-5000 Filter Care Service Kit Aerosol

• PRECISION OEM-STYLE FIT: Made with application specific seamless sealing beads and custom seals for easy installation (Where Applicable).
• Pleated cotton media provides a large filtration area offering low restriction, high-capacity and long service intervals
• Multiple layers of woven cotton gauze media offers excellent filtration
• Designed to provide increased horsepower and torque
• Washable & reusable, pre-oiled and ready to ride
• Application specific base seal and sealing bead
• No-Hassle Lifetime Limited Warranty
• Made in the USA for over 40 years

Upgrade your motorcycle’s intake performance with the K&N Engineering Replacement High-Flow Air Filter, part number knnHD-1499. Designed as a direct replacement for select Harley-Davidson applications, this reusable filter helps increase airflow to support improved horsepower, throttle response, and acceleration while helping protect the engine from harmful intake contaminants.

The filter uses premium, pre-oiled cotton gauze media with multiple woven layers and pleated construction. This design provides a large filtration area, low airflow restriction, and high dirt-holding capacity for extended service intervals. The washable and reusable construction helps reduce the need for frequent replacement filters, while the application-specific sealing bead and base seal support a precise OEM-style fit where applicable.

Compatible applications include the 2001 Harley-Davidson FLSTFI Fat Boy, FLSTSI Heritage Springer, FXSTBI Night Train, FXSTDI Softail Deuce, FXSTI Softail Standard, and FXSTSI Springer Softail. It also fits select 2002 models, including the FLHRCI Road King Classic, FLHTCI Electra Glide Classic, FLHTCUI Electra Glide Ultra Classic, and FLSTCI Heritage Softail Classic. Verify your motorcycle’s year, model, and existing filter configuration before installation. The filter arrives pre-oiled and ready to install, and it is backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N has manufactured performance filtration products in the USA for over 40 years.

What's Included: One K&N Engineering washable and reusable replacement air filter. For cleaning and re-oiling, use the associated K&N 99-5000 Filter Care Service Kit Aerosol. This product may be subject to California Proposition 65 requirements; review applicable regulatory information before purchase or installation.

Features:

• OEM-style fit: Application-specific sealing beads and custom seals support straightforward installation where applicable.
• High-flow performance: Designed to increase airflow for improved horsepower, throttle response, torque, and acceleration.
• Premium cotton gauze media: Multiple layers of woven cotton provide excellent filtration with low airflow restriction.
• Washable and reusable: Pre-oiled construction is ready to ride and supports long service intervals with proper maintenance.

Fitments:
1999 Harley Davidson FLHR Road King Base
1999 Harley Davidson FLHT Electra Glide Standard Base
1999 Harley Davidson FLHTC Electra Glide Classic Base
1999 Harley Davidson FLTR Road Glide Base
1999 Harley Davidson FXD Dyna Super Glide Base
1999 Harley Davidson FXDL Dyna Low Rider Base
1999 Harley Davidson FXDS-Conv Dyna Convertible Base
1999 Harley Davidson FXDWG Dyna Wide Glide Base
1999 Harley Davidson FXDX Dyna Super Glide Sport Base
2000 Harley Davidson FLHR Road King Base
2000 Harley Davidson FLHT Electra Glide Standard Base
2000 Harley Davidson FLHTC Electra Glide Classic Base
2000 Harley Davidson FLSTC Heritage Softail Classic Base
2000 Harley Davidson FLSTF Fat Boy Base
2000 Harley Davidson FLSTS Heritage Springer Base
2000 Harley Davidson FLTR Road Glide Base
2000 Harley Davidson FXD Dyna Super Glide Base
2000 Harley Davidson FXDL Dyna Low Rider Base
2000 Harley Davidson FXDS-Conv Dyna Convertible Base
2000 Harley Davidson FXDWG Dyna Wide Glide Base
2000 Harley Davidson FXDX Dyna Super Glide Sport Base
2000 Harley Davidson FXST Softail Standard Base
2000 Harley Davidson FXSTB Night Train Base
2000 Harley Davidson FXSTD Softail Deuce Base
2000 Harley Davidson FXSTS Springer Softail Base
2001 Harley Davidson FLHR Road King Base
2001 Harley Davidson FLHT Electra Glide Standard Base
2001 Harley Davidson FLHTC Electra Glide Classic Base
2001 Harley Davidson FLSTC Heritage Softail Classic Base
2001 Harley Davidson FLSTF Fat Boy Base
2001 Harley Davidson FLSTFI Fat Boy Base
2001 Harley Davidson FLSTS Heritage Springer Base
2001 Harley Davidson FLSTSI Heritage Springer Base
2001 Harley Davidson FLTR Road Glide Base
2001 Harley Davidson FXD Dyna Super Glide Base
2001 Harley Davidson FXDL Dyna Low Rider Base
2001 Harley Davidson FXDWG Dyna Wide Glide Base
2001 Harley Davidson FXDX Dyna Super Glide Sport Base
2001 Harley Davidson FXDXT Dyna Super Glide T-Sport Base
2001 Harley Davidson FXST Softail Standard Base
2001 Harley Davidson FXSTB Night Train Base
2001 Harley Davidson FXSTBI Night Train Base
2001 Harley Davidson FXSTD Softail Deuce Base
2001 Harley Davidson FXSTDI Softail Deuce Base
2001 Harley Davidson FXSTI Softail Standard Base
2001 Harley Davidson FXSTS Springer Softail Base
2001 Harley Davidson FXSTSI Springer Softail Base
2002 Harley Davidson FLHR Road King Base
2002 Harley Davidson FLHRCI Road King Classic Base
2002 Harley Davidson FLHRI Road King Base
2002 Harley Davidson FLHT Electra Glide Standard Base
2002 Harley Davidson FLHTC Electra Glide Classic Base
2002 Harley Davidson FLHTCI Electra Glide Classic Base
2002 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base
2002 Harley Davidson FLSTC Heritage Softail Classic Base
2002 Harley Davidson FLSTCI Heritage Softail Classic Base
2002 Harley Davidson FLSTF Fat Boy Base
2002 Harley Davidson FLSTFI Fat Boy Base
2002 Harley Davidson FLSTS Heritage Springer Base
2002 Harley Davidson FLSTSI Heritage Springer Base
2002 Harley Davidson FLTR Road Glide Base
2002 Harley Davidson FLTRI Road Glide Base
2002 Harley Davidson FXD Dyna Super Glide Base
2002 Harley Davidson FXDL Dyna Low Rider Base
2002 Harley Davidson FXDWG Dyna Wide Glide Base
2002 Harley Davidson FXDX Dyna Super Glide Sport Base
2002 Harley Davidson FXDXT Dyna Super Glide T-Sport Base
2002 Harley Davidson FXST Softail Standard Base
2002 Harley Davidson FXSTB Night Train Base
2002 Harley Davidson FXSTBI Night Train Base
2002 Harley Davidson FXSTD Softail Deuce Base
2002 Harley Davidson FXSTDI Softail Deuce Base
2002 Harley Davidson FXSTI Softail Standard Base
2002 Harley Davidson FXSTS Springer Softail Base
2002 Harley Davidson FXSTSI Springer Softail Base
2003 Harley Davidson FLHR Road King Base
2003 Harley Davidson FLHRCI Road King Classic Base
2003 Harley Davidson FLHRI Road King Base
2003 Harley Davidson FLHT Electra Glide Standard Base
2003 Harley Davidson FLHTC Electra Glide Classic Base
2003 Harley Davidson FLHTCI Electra Glide Classic Base
2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base
2003 Harley Davidson FLHTI Electra Glide Standard Base
2003 Harley Davidson FLSTC Heritage Softail Classic Base
2003 Harley Davidson FLSTCI Heritage Softail Classic Base
2003 Harley Davidson FLSTF Fat Boy Base
2003 Harley Davidson FLSTFI Fat Boy Base
2003 Harley Davidson FLSTS Heritage Springer Base
2003 Harley Davidson FLSTSI Heritage Springer Base
2003 Harley Davidson FLTRI Road Glide Base
2003 Harley Davidson FXD Dyna Super Glide Base
2003 Harley Davidson FXDL Dyna Low Rider Base
2003 Harley Davidson FXDWG Dyna Wide Glide Base
2003 Harley Davidson FXDX Dyna Super Glide Sport Base
2003 Harley Davidson FXDXT Dyna Super Glide T-Sport Base
2003 Harley Davidson FXST Softail Standard Base
2003 Harley Davidson FXSTB Night Train Base
2003 Harley Davidson FXSTBI Night Train Base
2003 Harley Davidson FXSTD Softail Deuce Base
2003 Harley Davidson FXSTDI Softail Deuce Base
2003 Harley Davidson FXSTI Softail Standard Base
2003 Harley Davidson FXSTS Springer Softail Base
2003 Harley Davidson FXSTSI Springer Softail Base
2004 Harley Davidson FLHR Road King Base
2004 Harley Davidson FLHRCI Road King Classic Base
2004 Harley Davidson FLHRI Road King Base
2004 Harley Davidson FLHRS Road King Custom Base
2004 Harley Davidson FLHRSI Road King Custom Base
2004 Harley Davidson FLHT Electra Glide Standard Base
2004 Harley Davidson FLHTC Electra Glide Classic Base
2004 Harley Davidson FLHTCI Electra Glide Classic Base
2004 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base
2004 Harley Davidson FLHTI Electra Glide Standard Base
2004 Harley Davidson FLSTC Heritage Softail Classic Base
2004 Harley Davidson FLSTCI Heritage Softail Classic Base
2004 Harley Davidson FLSTF Fat Boy Base
2004 Harley Davidson FLSTFI Fat Boy Base
2004 Harley Davidson FLTRI Road Glide Base
2004 Harley Davidson FXD Dyna Super Glide Base
2004 Harley Davidson FXDI Dyna Super Glide Base
2004 Harley Davidson FXDL Dyna Low Rider Base
2004 Harley Davidson FXDLI Dyna Low Rider Base
2004 Harley Davidson FXDWG Dyna Wide Glide Base
2004 Harley Davidson FXDWGI Dyna Wide Glide Base
2004 Harley Davidson FXDX Dyna Super Glide Sport Base
2004 Harley Davidson FXDXI Dyna Super Glide Sport Base
2004 Harley Davidson FXST Softail Standard Base
2004 Harley Davidson FXSTB Night Train Base
2004 Harley Davidson FXSTBI Night Train Base
2004 Harley Davidson FXSTD Softail Deuce Base
2004 Harley Davidson FXSTDI Softail Deuce Base
2004 Harley Davidson FXSTI Softail Standard Base
2004 Harley Davidson FXSTS Springer Softail Base
2004 Harley Davidson FXSTSI Springer Softail Base
2005 Harley Davidson FLHR Road King Base
2005 Harley Davidson FLHRCI Road King Classic Base
2005 Harley Davidson FLHRI Road King Base
2005 Harley Davidson FLHRS Road King Custom Base
2005 Harley Davidson FLHRSI Road King Custom Base
2005 Harley Davidson FLHT Electra Glide Standard Base
2005 Harley Davidson FLHTC Electra Glide Classic Base
2005 Harley Davidson FLHTCI Electra Glide Classic Base
2005 Harley Davidson FLHTCSE2 Screamin Eagle Electra Glide 2 Base
2005 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base
2005 Harley Davidson FLHTI Electra Glide Standard Base
2005 Harley Davidson FLSTC Heritage Softail Classic Base
2005 Harley Davidson FLSTCI Heritage Softail Classic Base
2005 Harley Davidson FLSTF Fat Boy Base
2005 Harley Davidson FLSTFI Fat Boy Base
2005 Harley Davidson FLSTN Softail Deluxe Base
2005 Harley Davidson FLSTNI Softail Deluxe Base
2005 Harley Davidson FLSTSC Softail Springer Classic Base
2005 Harley Davidson FLSTSCI Softail Springer Classic Base
2005 Harley Davidson FLTRI Road Glide Base
2005 Harley Davidson FXD Dyna Super Glide Base
2005 Harley Davidson FXDCI Super Glide Custom Base
2005 Harley Davidson FXDI Dyna Super Glide Base
2005 Harley Davidson FXDL Dyna Low Rider Base
2005 Harley Davidson FXDLI Dyna Low Rider Base
2005 Harley Davidson FXDWG Dyna Wide Glide Base
2005 Harley Davidson FXDWGI Dyna Wide Glide Base
2005 Harley Davidson FXDXI Dyna Super Glide Sport Base
2005 Harley Davidson FXST Softail Standard Base
2005 Harley Davidson FXSTB Night Train Base
2005 Harley Davidson FXSTBI Night Train Base
2005 Harley Davidson FXSTD Softail Deuce Base
2005 Harley Davidson FXSTDI Softail Deuce Base
2005 Harley Davidson FXSTI Softail Standard Base
2005 Harley Davidson FXSTS Springer Softail Base
2005 Harley Davidson FXSTSI Springer Softail Base
2006 Harley Davidson FLHR Road King Base
2006 Harley Davidson FLHRCI Road King Classic Base
2006 Harley Davidson FLHRI Road King Base
2006 Harley Davidson FLHRS Road King Custom Base
2006 Harley Davidson FLHRSI Road King Custom Base
2006 Harley Davidson FLHT Electra Glide Standard Base
2006 Harley Davidson FLHTCI Electra Glide Classic Base
2006 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base
2006 Harley Davidson FLHTCUSE Screamin Eagle Ultra Classic Electra Glide Base
2006 Harley Davidson FLHTI Electra Glide Standard Base
2006 Harley Davidson FLHX Street Glide Base
2006 Harley Davidson FLHXI Street Glide Base
2006 Harley Davidson FLST Heritage Softail Base
2006 Harley Davidson FLSTC Heritage Softail Classic Base
2006 Harley Davidson FLSTCI Heritage Softail Classic Base
2006 Harley Davidson FLSTF Fat Boy Base
2006 Harley Davidson FLSTFI Fat Boy Base
2006 Harley Davidson FLSTI Heritage Softail Base
2006 Harley Davidson FLSTN Softail Deluxe Base
2006 Harley Davidson FLSTNI Softail Deluxe Base
2006 Harley Davidson FLSTSC Softail Springer Classic Base
2006 Harley Davidson FLSTSCI Softail Springer Classic Base
2006 Harley Davidson FLTRI Road Glide Base
2006 Harley Davidson FXDBI Street Bob Base
2006 Harley Davidson FXDCI Super Glide Custom Base
2006 Harley Davidson FXDI Dyna Super Glide Base
2006 Harley Davidson FXDI35 Dyna 35th Anniversary Super Glide Base
2006 Harley Davidson FXDLI Dyna Low Rider Base
2006 Harley Davidson FXDWG Dyna Wide Glide Base
2006 Harley Davidson FXDWGI Dyna Wide Glide Base
2006 Harley Davidson FXST Softail Standard Base
2006 Harley Davidson FXSTB Night Train Base
2006 Harley Davidson FXSTBI Night Train Base
2006 Harley Davidson FXSTD Softail Deuce Base
2006 Harley Davidson FXSTDI Softail Deuce Base
2006 Harley Davidson FXSTI Softail Standard Base
2006 Harley Davidson FXSTS Springer Softail Base
2006 Harley Davidson FXSTSI Springer Softail Base
2007 Harley Davidson FLHR Road King Base
2007 Harley Davidson FLHRC Road King Classic Base
2007 Harley Davidson FLHRS Road King Custom Base
2007 Harley Davidson FLHT Electra Glide Standard Base
2007 Harley Davidson FLHTC Electra Glide Classic Base
2007 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
2007 Harley Davidson FLHX Street Glide Base
2007 Harley Davidson FLSTC Heritage Softail Classic Base
2007 Harley Davidson FLSTF Fat Boy Base
2007 Harley Davidson FLSTN Softail Deluxe Base
2007 Harley Davidson FLSTSC Softail Springer Classic Base
2007 Harley Davidson FLTR Road Glide Base
2007 Harley Davidson FXD Dyna Super Glide Base
2007 Harley Davidson FXDB Street Bob Base
2007 Harley Davidson FXDC Super Glide Custom Base
2007 Harley Davidson FXDL Dyna Low Rider Base
2007 Harley Davidson FXDWG Dyna Wide Glide Base
2007 Harley Davidson FXST Softail Standard Base
2007 Harley Davidson FXSTB Night Train Base
2007 Harley Davidson FXSTC Softail Custom Base
2007 Harley Davidson FXSTD Softail Deuce Base
2008 Harley Davidson FLSTC Heritage Softail Classic Base
2008 Harley Davidson FLSTF Fat Boy Base
2008 Harley Davidson FLSTN Softail Deluxe Base
2008 Harley Davidson FXCW Rocker Base
2008 Harley Davidson FXCWC Rocker C Base
2008 Harley Davidson FXST Softail Standard Base
2008 Harley Davidson FXSTB Night Train Base
2008 Harley Davidson FXSTC Softail Custom Base
2009 Harley Davidson FLSTC Heritage Softail Classic Base
2009 Harley Davidson FLSTF Fat Boy Base
2009 Harley Davidson FLSTN Softail Deluxe Base
2009 Harley Davidson FXCW Rocker Base
2009 Harley Davidson FXCWC Rocker C Base
2009 Harley Davidson FXST Softail Standard Base
2009 Harley Davidson FXSTB Night Train Base
2009 Harley Davidson FXSTC Softail Custom Base
2009 Harley Davidson FXSTSSE3 CVO Softail Springer Base
2010 Harley Davidson FLSTC Heritage Softail Classic Base
2010 Harley Davidson FLSTF Fat Boy Base
2010 Harley Davidson FLSTFB Fat Boy Lo Base
2010 Harley Davidson FLSTN Softail Deluxe Base
2010 Harley Davidson FXCWC Rocker C Base
2010 Harley Davidson FXSTC Softail Custom Base
2011 Harley Davidson FLSTC Heritage Softail Classic Base
2011 Harley Davidson FLSTF Fat Boy Base
2011 Harley Davidson FLSTFB Fat Boy Lo Base
2011 Harley Davidson FLSTN Softail Deluxe Base
2011 Harley Davidson FXCWC Rocker C Base
2012 Harley Davidson FLSTC Heritage Softail Classic Base
2012 Harley Davidson FLSTF Fat Boy Base
2012 Harley Davidson FLSTFB Fat Boy Lo Base
2012 Harley Davidson FLSTN Softail Deluxe Base
2013 Harley Davidson FLSTC Heritage Softail Classic Base
2013 Harley Davidson FLSTF Fat Boy Base
2013 Harley Davidson FLSTFB Fat Boy Lo Base
2013 Harley Davidson FLSTN Softail Deluxe Base
2014 Harley Davidson FLSTC Heritage Softail Classic Base
2014 Harley Davidson FLSTF Fat Boy Base
2014 Harley Davidson FLSTFB Fat Boy Lo Base
2014 Harley Davidson FLSTN Softail Deluxe Base
2014 Harley Davidson FXSB Breakout Base
2015 Harley Davidson FLSTC Heritage Softail Classic Base
2015 Harley Davidson FLSTF Fat Boy Base
2015 Harley Davidson FLSTFB Fat Boy Lo Base
2015 Harley Davidson FLSTN Softail Deluxe Base
2015 Harley Davidson FXSB Breakout Base

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Regular Stock: t
Units Per Sku: 1