Guaranteed increase in horsepower. Developed around an over-sized K&N high-flow Replacement Part Air Filter that is designed to boost performance, filtration and service intervals. Aluminum backing plate with an integrated breather system and velocity stack provides a solid mounting surface. Made in the U.S.A. NOTE: Not legal for sale or use on any pollution controlled motor vehicle..

Vehicle Fitment:
2018-2020 fits H-D FLDE Deluxe 107
2018-2019 fits H-D FLFB Fat Boy 107
2018-2020 fits H-D FLFBS Fat Boy 114
2018-2020 fits H-D FLHC Heritage Classic 107
2018-2020 fits H-D FLHCS Heritage Classic 114
2017-2020 fits H-D FLHR Road King
2017-2020 fits H-D FLHRXS Road King Special
2019-2020 fits H-D FLHT Electra Glide Standard
2017-2019 fits H-D FLHTCU Electra Glide Ultra Classic
2017-2020 fits H-D FLHTCUTG Tri Glide Ultra
2017-2020 fits H-D FLHTK Ultra Limited
2017-2019 fits H-D FLHTKL Ultra Limited Low
2017-2020 fits H-D FLHX Street Glide
2017-2020 fits H-D FLHXS Street Glide Special
2017-2020 fits H-D FLRT Freewheeler
2018-2020 fits H-D FLSB Sport Glide 107
2018-2020 fits H-D FLSL Softail Slim 107
2020 fits H-D FLTRK Road Glide Limited
2017-2019 fits H-D FLTRU Road Glide Ultra
2017-2020 fits H-D FLTRX Road Glide
2017-2020 fits H-D FLTRXS Road Glide Special
2018-2020 fits H-D FXBB Street Bob 107
2018-2019 fits H-D FXBR Breakout 107
2018-2020 fits H-D FXBRS Breakout 114
2019-2020 fits H-D FXDRS FXDR 114
2018-2019 fits H-D FXFB Fat Bob 107
2018-2020 fits H-D FXFBS Fat Bob 114
2018-2020 fits H-D FXLR Low Rider 107
2020 fits H-D FXLRS Low Rider S 114