Arlen Ness Big Sucker Beveled Air Cleaner Kit - 50-845 For Harley Motorcycles 2008-2017 Product Type_Frames & Suspension Strongest from 1000-4500 RPM

Strongest from 1000-4500 RPM

Pressure relief valve is adjustable with unit installed in engine

2015-2016 Harley-Davidson Road Glide FLTRX/FLTRXS 2011-2013 Harley-Davidson Road Glide Ultra FLTRU 2012-2017 Harley-Davidson Softail Slim FLS 2012-2016 Harley-Davidson Switchback FLD 2013-2017 Harley-Davidson Breakout FXSB 2015-2016 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL 2015-2016 Harley-Davidson Freewheeler FLRT 2016-2017 Harley-Davidson Low Rider S FXDLS 2016-2017 Harley-Davidson Softail Fat Boy S FLSTFBS 2016-2017 Harley-Davidson Softail Slim S FLSS

Designed for optimum performance with Legend AXEO front suspension system

2006-2009 Harley-Davidson Softail Night Train FXSTB 2006 Harley-Davidson Softail Night Train FXSTBI 2006 Harley-Davidson Softail Springer FXSTS 2006 Harley-Davidson Softail Springer FXSTSI 2006-2009 Harley-Davidson Softail Standard FXST 2006

Arlen Ness Big Sucker Beveled Air Cleaner Kit - 50-845 For Harley Motorcycles 2008-2017 Product Type_Frames & Suspension Strongest from 1000-4500 RPMFeatures Each hidden breather is O ringed at the heads and exits at the mouth of the injector carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware Radius air inlet provides maximum performance by providing unobstructed airflow One piece aluminum backing plate features hidden breather technology All necessary hardware and instructions are included Specs Product Name Air Cleaner Kit Model Big Sucker Design