Custom filter assembly for Harley-Davidson engines. Increased air flow without sacrificing filtration. Designed to fit factory airbox. Million mile manufacturers warranty. Increased air flow. Increased performance. Washable and reusable. Street Legal in Most States. Not Legal for Use in CA and Other States Adopting CA Emissions Standards


Harley Davidson FLHR Road King 2008-2015
Harley Davidson FLHRC Road King Classic 2008-2013
Harley Davidson FLHRSE4 Screamin Eagle Road King 2008
Harley Davidson FLHT Electra Glide Standard 2008-2009
Harley Davidson FLHTC Electra Glide Classic 2008-2013
Harley Davidson FLHTCU Electra Glide Ultra Classic 2008-2015
Harley Davidson FLHTCUL Electra Glide Ultra Classic Low 2015
Harley Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide 2010
Harley Davidson FLHTCUTG Tri Glide Ultra 2014-2015
Harley Davidson FLHTCUTG Tri Glide Ultra Classic 2009-2013
Harley Davidson FLHTK Electra Glide Ultra Limited 2010-2014
Harley Davidson FLHTK Ultra Limited 2015
Harley Davidson FLHTKL Ultra Limited Low 2015
Harley Davidson FLHX Street Glide 2008-2015
Harley Davidson FLHXS Street Glide Special 2014-2015
Harley Davidson FLHXXX Street Glide Trike 2010-2011
Harley Davidson FLRT Freewheeler 2015
Harley Davidson FLTR Road Glide 2008-2009
Harley Davidson FLTRU Road Glide Ultra 2011-2013
Harley Davidson FLTRX Road Glide 2015
Harley Davidson FLTRX Road Glide Custom 2010-2013
Harley Davidson FLTRXS Road Glide Special 2015

Warning: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Manufacturer's Part Number	RK-3930
CARB Approved	Yes