K&N Universal Rubber Filter 3in Flg 4-1/2inch OD B / 2-1/4inch H – Black Top

K&N’s Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.

Fits
Harley Davidson FLD Switchback Base 2012 to 2016
Harley Davidson FLHR Road King Base 2007 to 2018
Harley Davidson FLHRC Road King Classic Base 2007 to 2013
Harley Davidson FLHRCI Road King Classic Base 2002 to 2006
Harley Davidson FLHRI Road King Base 2003 to 2006
Harley Davidson FLHRS Road King Custom Base 2007
Harley Davidson FLHRSE4 Screamin Eagle Road King Base 2008
Harley Davidson FLHRSI Road King Custom Base 2004 to 2006
Harley Davidson FLHRXS Road King Special Base 2018
Harley Davidson FLHT Electra Glide Standard Base 2007 to 2009
Harley Davidson FLHTC Electra Glide Classic Base 2007 to 2013
Harley Davidson FLHTCI Electra Glide Classic Base 2002 to 2006
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 2007 to 2013
Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 2002 to 2006
Harley Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide Base 2010
Harley Davidson FLHTCUTG Tri Glide Ultra Classic Base 2009 to 2013
Harley Davidson FLHTI Electra Glide Standard Base 2003 to 2006
Harley Davidson FLHTK Electra Glide Ultra Limited Base 2011 to 2014
Harley Davidson FLHTK Ultra Limited Base 2015 to 2018
Harley Davidson FLHTKL Ultra Limited Low Base 2015 to 2016
Harley Davidson FLHX Street Glide Base 2007
Harley Davidson FLHX Street Glide Base 2016 to 2018
Harley Davidson FLHXI Street Glide Base 2006
Harley Davidson FLHXS Street Glide Special Base 2014 to 2018
Harley Davidson FLHXXX Street Glide Trike Base 2010 to 2011
Harley Davidson FLRT Freewheeler Base 2015 to 2018
Harley Davidson FLS Softail Slim Base 2012 to 2017
Harley Davidson FLSS Softail Slim S Base 2016 to 2017
Harley Davidson FLSTC Heritage Softail Classic Base 2007 to 2017
Harley Davidson FLSTCI Heritage Softail Classic Base 2002 to 2006
Harley Davidson FLSTF Fat Boy Base 2007 to 2017
Harley Davidson FLSTFB Fat Boy Lo Base 2010 to 2016
Harley Davidson FLSTFBS Fat Boy S Base 2016 to 2017
Harley Davidson FLSTFI Fat Boy Base 2001 to 2006
Harley Davidson FLSTI Heritage Softail Base 2006
Harley Davidson FLSTN Softail Deluxe Base 2007 to 2015
Harley Davidson FLSTNI Softail Deluxe Base 2005 to 2006
Harley Davidson FLSTSB Cross Bones Base 2008 to 2011
Harley Davidson FLSTSC Softail Springer Classic Base 2007
Harley Davidson FLSTSCI Softail Springer Classic Base 2005 to 2006
Harley Davidson FLSTSI Heritage Springer Base 2001 to 2003
Harley Davidson FLTR Road Glide Base 2007 to 2009
Harley Davidson FLTRI Road Glide Base 2002 to 2006
Harley Davidson FLTRU Road Glide Ultra Base 2011 to 2013
Harley Davidson FLTRX Road Glide Base 2015 to 2018
Harley Davidson FLTRX Road Glide Custom Base 2010 to 2013
Harley Davidson FLTRXS Road Glide Special Base 2015 to 2018
Harley Davidson FXCW Rocker Base 2008 to 2009
Harley Davidson FXCWC Rocker C Base 2008 to 2011
Harley Davidson FXD Dyna Super Glide Base 2007 to 2010
Harley Davidson FXDB Street Bob Base 2007 to 2012
Harley Davidson FXDBI Street Bob Base 2006
Harley Davidson FXDC Super Glide Custom Base 2007 to 2014
Harley Davidson FXDCI Super Glide Custom Base 2005 to 2006
Harley Davidson FXDF Fat Bob Base 2016 to 2017
Harley Davidson FXDI Dyna Super Glide Base 2004 to 2006
Harley Davidson FXDI35 Dyna 35th Anniversary Super Glide Base 2006
Harley Davidson FXDL Dyna Low Rider Base 2007 to 2009
Harley Davidson FXDL Low Rider Base 2014 to 2017
Harley Davidson FXDLI Dyna Low Rider Base 2004 to 2006
Harley Davidson FXDLS Low Rider S Base 2017
Harley Davidson FXDWG Dyna Wide Glide Base 2007 to 2008
Harley Davidson FXDWG Dyna Wide Glide Base 2010 to 2017
Harley Davidson FXDWGI Dyna Wide Glide Base 2004 to 2006
Harley Davidson FXDXI Dyna Super Glide Sport Base 2004 to 2005
Harley Davidson FXS Blackline Base 2011 to 2013
Harley Davidson FXSB Breakout Base 2014 to 2017
Harley Davidson FXST Softail Standard Base 2007
Harley Davidson FXSTB Night Train Base 2007 to 2009
Harley Davidson FXSTBI Night Train Base 2001 to 2006
Harley Davidson FXSTC Softail Custom Base 2007 to 2010
Harley Davidson FXSTD Softail Deuce Base 2007
Harley Davidson FXSTDI Softail Deuce Base 2001 to 2006
Harley Davidson FXSTI Softail Standard Base 2001 to 2002
Harley Davidson FXSTSI Springer Softail Base 2001 to 2006