K&N High-Flow cotton air filter provides outstanding performance and protection. High-performance intake tubes feature raised fins and logo. Integrated internal velocity stack. Built-in breathers replace external OE breathers. Available in satin silver or satin black. Optional Drycharger for increased protection from the elements is available separately.


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

Warning: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Manufacturer's Part Number	57-1137
CARB Approved	Yes