K&N Intake System-Harley Davidson BBWQ RK-3947X

Call us today to order your K&N Intake System-Harley Davidson!

Part # RK-3947X

• Backed by K&N Million Mile Limited Warranty
• Designed for Harley-Davidson motorcycles
• Easy to install
• Extra tall air filter design provides even more air flow and longer service intervals than standard RK-series air intakes
• Increase horsepower and torque
• Made in the U.S.A.

Vehicle information below is not a guaranty of fitment. If you have fitment concerns, please call prior to ordering.

2015-2016 Harley-Davidson FLRT Freewheeler; 2015-2016 Harley-Davidson FLHTK Ultra Limited; 2015 Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low; 2008-2013 Harley-Davidson FLHTC Electra Glide Classic; 2014-2015 Harley-Davidson FLHTCUTG Tri Glide Ultra; 2008-2016 Harley-Davidson FLHR Road King; 2016-2017 Harley-Davidson FLSTF Fat Boy; 2008-2015 Harley-Davidson FLHTCU Electra Glide Ultra Classic; 2008-2010 Harley-Davidson FLHT Electra Glide Standard; 2008-2013 Harley-Davidson FLHRC Road King Classic; 2008 Harley-Davidson FLHRSE4 Screamin Eagle Road King; 2008-2016 Harley-Davidson FLHX Street Glide; 2010-2014 Harley-Davidson FLHTK Electra Glide Ultra Limited; 2010 Harley-Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide; 2016-2017 Harley-Davidson FLSTN Softail Deluxe; 2016-2017 Harley-Davidson FLS Softail Slim; 2015-2016 Harley-Davidson FLHTKL Ultra Limited Low; 2016-2017 Harley-Davidson FLSTFBS Fat Boy S; 2016-2017 Harley-Davidson FLSTC Heritage Softail Classic; 2016-2017 Harley-Davidson FLSS Softail Slim S; 2008-2011 Harley-Davidson FLTR Road Glide; 2014-2016 Harley-Davidson FLHXS Street Glide Special; 2011-2013 Harley-Davidson FLTRU Road Glide Ultra; 2015 Harley-Davidson FLTRX Road Glide; 2016-2017 Harley-Davidson FLSTFB Fat Boy Lo; 2009-2013 Harley-Davidson FLHTCUTG Tri Glide Ultra Classic; 2016-2017 Harley-Davidson FXSB Breakout; 2010-2013 Harley-Davidson FLTRX Road Glide Custom; 2015-2016 Harley-Davidson FLTRXS Road Glide Special; 2010-2011 Harley-Davidson FLHXXX Street Glide Trike; 2017 Harley-Davidson FXDWG Dyna Wide Glide

We are an authorized retailer for all K&N products. The standard manufacturer warranty applies. If you ever have manufacturer warranty concerns or questions on products you purchased from us, we can help! We are a family owned and operated company that values all of our customers. We are here to assist with all future warranty concerns!