Arlen Ness Big Sucker Beveled Air Cleaner Kit - 50-845 For Harley Motorcycles 2008-2017 Product Type_Frames & Suspension 59 cm) of support

59 cm) of support

Strongest from 1000-4500 RPM

Pressure relief valve is adjustable with unit installed in engine

Easily bolt it on in 5 min

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 59 cm) of supportFeatures 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