800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

K&N RK-3950

Street Metal Intake System 2001-2017 Harley-Davidson Motorcycles

K&N RK-3950

599-RK-3950

jegs shipping
FREE Shipping
Ships from Manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
K&N RK-3950 Street Metal Intake System 2001-2017 Harley-Davidson Motorcycles $339.99
Street Metal Intake System
  • 2001-2017 Harley-Davidson Motorcycles

  • K&N RK-3950 Details

    2001-2017

    Note: Not legal for sale or use in California and other states adopting California emission standards

    Applications:
  • 2017 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 103 CI
  • 2017 HARLEY DAVIDSON FXDLS LOW RIDER S 110 CI
  • 2017 HARLEY DAVIDSON FXDL DYNA LOW RIDER 103 CI
  • 2017 HARLEY DAVIDSON FXDF FAT BOB 103 CI
  • 2017 HARLEY DAVIDSON FXDB DYNA STREET BOB 103 CI
  • 2016 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 103 CI
  • 2016 HARLEY DAVIDSON FXDL DYNA LOW RIDER 103 CI
  • 2016 HARLEY DAVIDSON FXDF FAT BOB 103 CI
  • 2016 HARLEY DAVIDSON FXDB DYNA STREET BOB 103 CI
  • 2016 HARLEY DAVIDSON FLD SWITCHBACK 103 CI
  • 2015 HARLEY DAVIDSON FXSB BREAKOUT 103 CI
  • 2015 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 103 CI
  • 2015 HARLEY DAVIDSON FXDL DYNA LOW RIDER 103 CI
  • 2015 HARLEY DAVIDSON FXDF FAT BOB 103 CI
  • 2015 HARLEY DAVIDSON FXDB DYNA STREET BOB 103 CI
  • 2015 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 103 CI
  • 2015 HARLEY DAVIDSON FLSTFB SOFTAIL FAT BOY LO 103 CI
  • 2015 HARLEY DAVIDSON FLSTF FAT BOY 103 CI
  • 2015 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 103 CI
  • 2015 HARLEY DAVIDSON FLS SOFTAIL SLIM 103 CI
  • 2015 HARLEY DAVIDSON FLD SWITCHBACK 103 CI
  • 2014 HARLEY DAVIDSON FXSB BREAKOUT 103 CI
  • 2014 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 103 CI
  • 2014 HARLEY DAVIDSON FXDL DYNA LOW RIDER 103 CI
  • 2014 HARLEY DAVIDSON FXDF FAT BOB 103 CI
  • 2014 HARLEY DAVIDSON FXDC DYNA SUPER GLIDE CUSTOM 103 CI
  • 2014 HARLEY DAVIDSON FXDB DYNA STREET BOB 103 CI
  • 2014 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 103 CI
  • 2014 HARLEY DAVIDSON FLSTFB SOFTAIL FAT BOY LO 103 CI
  • 2014 HARLEY DAVIDSON FLSTF FAT BOY 103 CI
  • 2014 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 103 CI
  • 2014 HARLEY DAVIDSON FLS SOFTAIL SLIM 103 CI
  • 2014 HARLEY DAVIDSON FLD SWITCHBACK 103 CI
  • 2013 HARLEY DAVIDSON FXS BLACKLINE 103 CI
  • 2013 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 103 CI
  • 2013 HARLEY DAVIDSON FXDF FAT BOB 103 CI
  • 2013 HARLEY DAVIDSON FXDC SUPER GLIDE CUSTOM 96 CI
  • 2013 HARLEY DAVIDSON FXDC DYNA SUPER GLIDE CUSTOM 96 CI
  • 2013 HARLEY DAVIDSON FXDB DYNA STREET BOB 96 CI
  • 2013 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 103 CI
  • 2013 HARLEY DAVIDSON FLSTFB SOFTAIL FAT BOY LO 103 CI
  • 2013 HARLEY DAVIDSON FLSTF FAT BOY 103 CI
  • 2013 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 103 CI
  • 2013 HARLEY DAVIDSON FLS SOFTAIL SLIM 103 CI
  • 2013 HARLEY DAVIDSON FLD SWITCHBACK 103 CI
  • 2012 HARLEY DAVIDSON FXS BLACKLINE 103 CI
  • 2012 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 103 CI
  • 2012 HARLEY DAVIDSON FXDF FAT BOB 103 CI
  • 2012 HARLEY DAVIDSON FXDC DYNA SUPER GLIDE CUSTOM 96 CI
  • 2012 HARLEY DAVIDSON FXDB DYNA STREET BOB 96 CI
  • 2012 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 103 CI
  • 2012 HARLEY DAVIDSON FLSTFB SOFTAIL FAT BOY LO 103 CI
  • 2012 HARLEY DAVIDSON FLSTF FAT BOY 103 CI
  • 2012 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 103 CI
  • 2011 HARLEY DAVIDSON FXS BLACKLINE 103 CI
  • 2011 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 96 CI
  • 2011 HARLEY DAVIDSON FXDF FAT BOB 96 CI
  • 2011 HARLEY DAVIDSON FXDC DYNA SUPER GLIDE CUSTOM 96 CI
  • 2011 HARLEY DAVIDSON FXDB DYNA STREET BOB 96 CI
  • 2011 HARLEY DAVIDSON FXCWC ROCKER C 96 CI
  • 2011 HARLEY DAVIDSON FLSTSB SOFTAIL CROSS BONES 96 CI
  • 2011 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 96 CI
  • 2011 HARLEY DAVIDSON FLSTFB SOFTAIL FAT BOY LO 96 CI
  • 2011 HARLEY DAVIDSON FLSTF FAT BOY 96 CI
  • 2011 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 96 CI
  • 2010 HARLEY DAVIDSON FXSTC SOFTAIL CUSTOM 96 CI
  • 2010 HARLEY DAVIDSON FXSTB NIGHT TRAIN 96 CI
  • 2010 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 96 CI
  • 2010 HARLEY DAVIDSON FXDF FAT BOB 96 CI
  • 2010 HARLEY DAVIDSON FXDC DYNA SUPER GLIDE CUSTOM 96 CI
  • 2010 HARLEY DAVIDSON FXDB DYNA STREET BOB 96 CI
  • 2010 HARLEY DAVIDSON FXD DYNA SUPER GLIDE 96 CI
  • 2010 HARLEY DAVIDSON FXCWC ROCKER C 96 CI
  • 2010 HARLEY DAVIDSON FLSTSB SOFTAIL CROSS BONES 96 CI
  • 2010 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 96 CI
  • 2010 HARLEY DAVIDSON FLSTFB SOFTAIL FAT BOY LO 96 CI
  • 2010 HARLEY DAVIDSON FLSTF FAT BOY 96 CI
  • 2010 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 96 CI
  • 2009 HARLEY DAVIDSON FXSTC SOFTAIL CUSTOM 96 CI
  • 2009 HARLEY DAVIDSON FXSTB NIGHT TRAIN 96 CI
  • 2009 HARLEY DAVIDSON FXDL DYNA LOW RIDER 96 CI
  • 2009 HARLEY DAVIDSON FXDF FAT BOB 96 CI
  • 2009 HARLEY DAVIDSON FXDC DYNA SUPER GLIDE CUSTOM 96 CI
  • 2009 HARLEY DAVIDSON FXDB DYNA STREET BOB 96 CI
  • 2009 HARLEY DAVIDSON FXD DYNA SUPER GLIDE 96 CI
  • 2009 HARLEY DAVIDSON FXCWC ROCKER C 96 CI
  • 2009 HARLEY DAVIDSON FXCW ROCKER 96 CI
  • 2009 HARLEY DAVIDSON FLSTSB SOFTAIL CROSS BONES 96 CI
  • 2009 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 96 CI
  • 2009 HARLEY DAVIDSON FLSTF FAT BOY 96 CI
  • 2009 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 96 CI
  • 2008 HARLEY DAVIDSON FXSTC SOFTAIL CUSTOM 96 CI
  • 2008 HARLEY DAVIDSON FXSTB NIGHT TRAIN 96 CI
  • 2008 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 96 CI
  • 2008 HARLEY DAVIDSON FXDL DYNA LOW RIDER 96 CI
  • 2008 HARLEY DAVIDSON FXDF FAT BOB 96 CI
  • 2008 HARLEY DAVIDSON FXDC SUPER GLIDE CUSTOM 96 CI
  • 2008 HARLEY DAVIDSON FXDB DYNA STREET BOB 96 CI
  • 2008 HARLEY DAVIDSON FXD DYNA SUPER GLIDE 96 CI
  • 2008 HARLEY DAVIDSON FXCWC ROCKER C 96 CI
  • 2008 HARLEY DAVIDSON FXCW ROCKER 96 CI
  • 2008 HARLEY DAVIDSON FLSTSB SOFTAIL CROSS BONES 96 CI
  • 2008 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 96 CI
  • 2008 HARLEY DAVIDSON FLSTF FAT BOY 96 CI
  • 2008 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 96 CI
  • 2007 HARLEY DAVIDSON FXSTD SOFTAIL DEUCE 96 CI
  • 2007 HARLEY DAVIDSON FXSTC SOFTAIL CUSTOM 96 CI
  • 2007 HARLEY DAVIDSON FXSTB NIGHT TRAIN 96 CI
  • 2007 HARLEY DAVIDSON FXST SOFTAIL STANDARD 96 CI
  • 2007 HARLEY DAVIDSON FXDWG DYNA WIDE GLIDE 96 CI
  • 2007 HARLEY DAVIDSON FXDL DYNA LOW RIDER 96 CI
  • 2007 HARLEY DAVIDSON FXDC SUPER GLIDE CUSTOM 96 CI
  • 2007 HARLEY DAVIDSON FXDB DYNA STREET BOB 96 CI
  • 2007 HARLEY DAVIDSON FXD DYNA SUPER GLIDE 96 CI
  • 2007 HARLEY DAVIDSON FLTR ROAD GLIDE 96 CI
  • 2007 HARLEY DAVIDSON FLSTSC SOFTAIL SPRINGER CLASSIC 96 CI
  • 2007 HARLEY DAVIDSON FLSTN SOFTAIL DELUXE 96 CI
  • 2007 HARLEY DAVIDSON FLSTF FAT BOY 96 CI
  • 2007 HARLEY DAVIDSON FLSTC HERITAGE SOFTAIL CLASSIC 96 CI
  • 2007 HARLEY DAVIDSON FLHX STREET GLIDE 96 CI
  • 2007 HARLEY DAVIDSON FLHTCU ULTRA CLASSIC ELECTRA GLIDE 96 CI
  • 2007 HARLEY DAVIDSON FLHTC ELECTRA GLIDE CLASSIC 96 CI
  • 2007 HARLEY DAVIDSON FLHT ELECTRA GLIDE STANDARD 96 CI
  • 2007 HARLEY DAVIDSON FLHRS ROAD KING CUSTOM 96 CI
  • 2007 HARLEY DAVIDSON FLHRC ROAD KING CLASSIC 96 CI
  • 2007 HARLEY DAVIDSON FLHR ROAD KING 96 CI
  • 2006 HARLEY DAVIDSON FXSTSI SPRINGER SOFTAIL F/I 88 CI
  • 2006 HARLEY DAVIDSON FXSTI SOFTAIL STANDARD F/I 88 CI
  • 2006 HARLEY DAVIDSON FXSTDI SOFTAIL DEUCE F/I 88 CI
  • 2006 HARLEY DAVIDSON FXSTBI NIGHT TRAIN F/I 88 CI
  • 2006 HARLEY DAVIDSON FXDWGI DYNA WIDE GLIDE F/I 88 CI
  • 2006 HARLEY DAVIDSON FXDLI DYNA LOW RIDER F/I 88 CI
  • 2006 HARLEY DAVIDSON FXDI35 35TH ANNIV. SUPER GLIDE F/I 88 CI
  • 2006 HARLEY DAVIDSON FXDI DYNA SUPER GLIDE F/I 88 CI
  • 2006 HARLEY DAVIDSON FXDCI DYNA SUPER GLIDE CUSTOM F/I 88 CI
  • 2006 HARLEY DAVIDSON FXDBI STREET BOB F/I 88 CI
  • 2006 HARLEY DAVIDSON FLTRI ROAD GLIDE F/I 88 CI
  • 2006 HARLEY DAVIDSON FLSTSCI SOFTAIL SPRINGER CLASSIC F/I 88 CI
  • 2006 HARLEY DAVIDSON FLSTNI SOFTAIL DELUXE F/I 88 CI
  • 2006 HARLEY DAVIDSON FLSTI HERITAGE SOFTAIL F/I 88 CI
  • 2006 HARLEY DAVIDSON FLSTFI FAT BOY F/I 88 CI
  • 2006 HARLEY DAVIDSON FLSTCI HERITAGE SOFTAIL CLASSIC F/I 88 CI
  • 2006 HARLEY DAVIDSON FLHXI STREET GLIDE F/I 88 CI
  • 2006 HARLEY DAVIDSON FLHTI ELECTRA GLIDE STANDARD F/I 88 CI
  • 2006 HARLEY DAVIDSON FLHTCUI ELECTRA GLIDE ULTRA CLASSIC F/I 88 CI
  • 2006 HARLEY DAVIDSON FLHTCI ELECTRA GLIDE CLASSIC F/I 88 CI
  • 2006 HARLEY DAVIDSON FLHRSI ROAD KING CUSTOM F/I 88 CI
  • 2006 HARLEY DAVIDSON FLHRI ROAD KING F/I 88 CI
  • 2006 HARLEY DAVIDSON FLHRCI ROAD KING CLASSIC F/I 88 CI
  • 2005 HARLEY DAVIDSON FXSTSI SPRINGER SOFTAIL F/I 88 CI
  • 2005 HARLEY DAVIDSON FXSTI SOFTAIL STANDARD F/I 88 CI
  • 2005 HARLEY DAVIDSON FXSTDI SOFTAIL DEUCE F/I 88 CI
  • 2005 HARLEY DAVIDSON FXSTBI NIGHT TRAIN F/I 88 CI
  • 2005 HARLEY DAVIDSON FXDXI DYNA SUPER GLIDE SPORT F/I 88 CI
  • 2005 HARLEY DAVIDSON FXDWGI DYNA WIDE GLIDE F/I 88 CI
  • 2005 HARLEY DAVIDSON FXDLI DYNA LOW RIDER F/I 88 CI
  • 2005 HARLEY DAVIDSON FXDI DYNA SUPER GLIDE F/I 88 CI
  • 2005 HARLEY DAVIDSON FXDCI DYNA SUPER GLIDE CUSTOM F/I 88 CI
  • 2005 HARLEY DAVIDSON FLTRI ROAD GLIDE F/I 88 CI
  • 2005 HARLEY DAVIDSON FLSTSCI SOFTAIL SPRINGER CLASSIC F/I 88 CI
  • 2005 HARLEY DAVIDSON FLSTNI SOFTAIL DELUXE F/I 88 CI
  • 2005 HARLEY DAVIDSON FLSTFI FAT BOY F/I 88 CI
  • 2005 HARLEY DAVIDSON FLSTCI HERITAGE SOFTAIL CLASSIC F/I 88 CI
  • 2005 HARLEY DAVIDSON FLHTI ELECTRA GLIDE STANDARD F/I 88 CI
  • 2005 HARLEY DAVIDSON FLHTCUI ELECTRA GLIDE ULTRA CLASSIC F/I 88 CI
  • 2005 HARLEY DAVIDSON FLHTCI ELECTRA GLIDE CLASSIC F/I 88 CI
  • 2005 HARLEY DAVIDSON FLHRSI ROAD KING CUSTOM F/I 88 CI
  • 2005 HARLEY DAVIDSON FLHRI ROAD KING F/I 88 CI
  • 2005 HARLEY DAVIDSON FLHRCI ROAD KING CLASSIC F/I 88 CI
  • 2004 HARLEY DAVIDSON FXSTSI SPRINGER SOFTAIL F/I 88 CI
  • 2004 HARLEY DAVIDSON FXSTI SOFTAIL STANDARD F/I 88 CI
  • 2004 HARLEY DAVIDSON FXSTDI SOFTAIL DEUCE F/I 88 CI
  • 2004 HARLEY DAVIDSON FXSTBI NIGHT TRAIN F/I 88 CI
  • 2004 HARLEY DAVIDSON FXDXI DYNA SUPER GLIDE SPORT F/I 88 CI
  • 2004 HARLEY DAVIDSON FXDWGI DYNA WIDE GLIDE F/I 88 CI
  • 2004 HARLEY DAVIDSON FXDLI DYNA LOW RIDER F/I 88 CI
  • 2004 HARLEY DAVIDSON FXDI DYNA SUPER GLIDE F/I 88 CI
  • 2004 HARLEY DAVIDSON FLTRI ROAD GLIDE F/I 88 CI
  • 2004 HARLEY DAVIDSON FLSTFI FAT BOY F/I 88 CI
  • 2004 HARLEY DAVIDSON FLSTCI HERITAGE SOFTAIL CLASSIC F/I 88 CI
  • 2004 HARLEY DAVIDSON FLHTI ELECTRA GLIDE STANDARD F/I 88 CI
  • 2004 HARLEY DAVIDSON FLHTCUI ELECTRA GLIDE ULTRA CLASSIC F/I 88 CI
  • 2004 HARLEY DAVIDSON FLHTCI ELECTRA GLIDE CLASSIC F/I 88 CI
  • 2004 HARLEY DAVIDSON FLHRSI ROAD KING CUSTOM F/I 88 CI
  • 2004 HARLEY DAVIDSON FLHRI ROAD KING F/I 88 CI
  • 2004 HARLEY DAVIDSON FLHRCI ROAD KING CLASSIC F/I 88 CI
  • 2003 HARLEY DAVIDSON FXSTSI SPRINGER SOFTAIL F/I 88 CI
  • 2003 HARLEY DAVIDSON FXSTI SOFTAIL STANDARD F/I 88 CI
  • 2003 HARLEY DAVIDSON FXSTDI SOFTAIL DEUCE F/I 88 CI
  • 2003 HARLEY DAVIDSON FXSTBI NIGHT TRAIN F/I 88 CI
  • 2003 HARLEY DAVIDSON FLTRI ROAD GLIDE F/I 88 CI
  • 2003 HARLEY DAVIDSON FLSTSI HERITAGE SPRINGER F/I 88 CI
  • 2003 HARLEY DAVIDSON FLSTFI FAT BOY F/I 88 CI
  • 2003 HARLEY DAVIDSON FLSTCI HERITAGE SOFTAIL CLASSIC F/I 88 CI
  • 2003 HARLEY DAVIDSON FLHTI ELECTRA GLIDE STANDARD F/I 88 CI
  • 2003 HARLEY DAVIDSON FLHTCUI ELECTRA GLIDE ULTRA CLASSIC F/I 88 CI
  • 2003 HARLEY DAVIDSON FLHTCI ELECTRA GLIDE CLASSIC F/I 88 CI
  • 2003 HARLEY DAVIDSON FLHRI ROAD KING F/I 88 CI
  • 2003 HARLEY DAVIDSON FLHRCI ROAD KING CLASSIC F/I 88 CI
  • 2002 HARLEY DAVIDSON FXSTSI SPRINGER SOFTAIL F/I 88 CI
  • 2002 HARLEY DAVIDSON FXSTI SOFTAIL STANDARD F/I 88 CI
  • 2002 HARLEY DAVIDSON FXSTDI SOFTAIL DEUCE F/I 88 CI
  • 2002 HARLEY DAVIDSON FXSTBI NIGHT TRAIN F/I 88 CI
  • 2002 HARLEY DAVIDSON FLTRI ROAD GLIDE F/I 88 CI
  • 2002 HARLEY DAVIDSON FLSTSI HERITAGE SPRINGER F/I 88 CI
  • 2002 HARLEY DAVIDSON FLSTFI FAT BOY F/I 88 CI
  • 2002 HARLEY DAVIDSON FLSTCI HERITAGE SOFTAIL CLASSIC F/I 88 CI
  • 2002 HARLEY DAVIDSON FLHTCUI ELECTRA GLIDE ULTRA CLASSIC F/I 88 CI
  • 2002 HARLEY DAVIDSON FLHTCI ELECTRA GLIDE CLASSIC F/I 88 CI
  • 2002 HARLEY DAVIDSON FLHRCI ROAD KING CLASSIC F/I 88 CI
  • 2001 HARLEY DAVIDSON FXSTSI SPRINGER SOFTAIL F/I 88 CI
  • 2001 HARLEY DAVIDSON FXSTI SOFTAIL STANDARD F/I 88 CI
  • 2001 HARLEY DAVIDSON FXSTDI SOFTAIL DEUCE F/I 88 CI
  • 2001 HARLEY DAVIDSON FXSTBI NIGHT TRAIN F/I 88 CI
  • 2001 HARLEY DAVIDSON FLSTSI HERITAGE SPRINGER F/I 88 CI
  • 2001 HARLEY DAVIDSON FLSTFI FAT BOY F/I 88 CI

  • K&N Street Metal Series High-Flow Air Intake Systems look good, offer increased airflow, and deliver more horsepower & torque to your Harley-Davidson® motorcycle. These intake systems increase power by eliminating the stock OE air cleaner and replacing it with a complete high-flow Air intake system. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system. The intake system comes with a K&N Air Filter for maximum airflow and extended service intervals. A durable mounting gasket is also included to help absorb vibration. K&N Air Filters are washable, reusable, pre-oiled, and ready for installation.

    Features
  • Improved flow delivers more horsepower & torque
  • Custom aluminum backing plate
  • Installs directly on throttle body
  • Mounting gasket absorbs vibration
  • K&N Air Filter included

  • Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List