Revolutionary backing plate that promotes smooth airflow into the carb/throttle body.
Hidden crank case breathers.
High volume best in filteration K & N air filter included.
Smaller filter elements gives more knee clearance.
Available in Machine Ops finish.
Machine Ops, RSDs newest finish, is a fusion of textured natural aluminum and detailed machining that exposes the true beauty of their aluminum alloy; they then dip the fresh machined parts in a slick clear anodize to protect the surface while keeping its raw aesthetic protected.
Includes all mounting hardware.
Made in the U.S.A..
MANUFACTURERS NOTE: Not legal for street use on pollution controlled vehicles.

brand new, the package got torn from a customer picking it up off the shelf, item is still in original package and shrink wrapped, zero defects, never used

part number: 0206-2104-smc
part location: e108

Harley Davidson FLD Switchback 2012-2016
Harley Davidson FLHR Road King 1994-2007
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 FLHS Electra Glide Sport 1993
Harley Davidson FLHT Electra Glide Standard 1995-2007
Harley Davidson FLHTC Electra Glide Classic 2007
Harley Davidson FLHTC Electra Glide Classic 1993-2005
Harley Davidson FLHTCI Electra Glide Classic 2002-2006
Harley Davidson FLHTCU Electra Glide Ultra Classic 2007
Harley Davidson FLHTCU Electra Glide Ultra Classic 1993-1997
Harley Davidson FLHTCUI Electra Glide Ultra 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 1993-2015
Harley Davidson FLSTCI Heritage Softail Classic 2001-2006
Harley Davidson FLSTF Fat Boy 1993-2015
Harley Davidson FLSTFB Fat Boy Lo 2010-2015
Harley Davidson FLSTFI Fat Boy 2001-2006
Harley Davidson FLSTI Heritage Softail 2006
Harley Davidson FLSTN Heritage Softail Nostalgia 1993
Harley Davidson FLSTN Heritage Softail Special 1994-1996
Harley Davidson FLSTN Softail Deluxe 2005-2015
Harley Davidson FLSTNI Softail Deluxe 2005-2006
Harley Davidson FLSTS Heritage Springer 1997-2003
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 FLTCU Tour Glide Ultra Classic 1993-1995
Harley Davidson FLTR Road Glide 2007
Harley Davidson FLTR Road Glide 1998-2002
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 1995-2005
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 1993-2005
Harley Davidson FXDL Low Rider 2014-2017
Harley Davidson FXDLI Dyna Low Rider 2004-2006
Harley Davidson FXDS-Conv Dyna Convertible 1994-2000
Harley Davidson FXDWG Dyna Wide Glide 2010-2017
Harley Davidson FXDWG Dyna Wide Glide 2007-2008
Harley Davidson FXDWG Dyna Wide Glide 1993-2005
Harley Davidson FXDWGI Dyna Wide Glide 2004-2006
Harley Davidson FXDX Dyna Super Glide Sport 1999-2005
Harley Davidson FXDXI Dyna Super Glide Sport 2004-2005
Harley Davidson FXDXT Dyna Super Glide T-Sport 2001-2003
Harley Davidson FXLR Low Rider Custom 1993-1994
Harley Davidson FXR Super Glide II 1993-1994
Harley Davidson FXRS-Conv Low Rider Sport Convertible 1993
Harley Davidson FXRS-SP Low Rider Sport 1993
Harley Davidson FXS Blackline 2011-2013
Harley Davidson FXSB Breakout 2013-2015
Harley Davidson FXST Softail Standard 1999-2007
Harley Davidson FXSTB Night Train 1999-2009
Harley Davidson FXSTBI Night Train 2001-2006
Harley Davidson FXSTC Softail Custom 2007-2010
Harley Davidson FXSTC Softail Custom 1993-1999
Harley Davidson FXSTD Softail Deuce 2000-2007
Harley Davidson FXSTDI Softail Deuce 2001-2006
Harley Davidson FXSTI Softail Standard 2001-2006
Harley Davidson FXSTS Springer Softail 1993-2006
Harley Davidson FXSTSB Bad Boy 1995-1997
Harley Davidson FXSTSI Springer Softail 2001-2006