Arlen Ness Inverted Series 15-Spoke Air Cleaner - 18-991 For Harley Motorcycles 2008-2017 Fat Bob 3-wire harness connects to vehicle

3-wire harness connects to vehicle high beam power

Fits 2023 to present Road Glide & Street Glide CVO & CVO ST models equipped with an inverted front end

Made with a proprietary Red Shift Cams® ramp design

Note: For stock heads or S&S performance replacement heads

2016 Harley-Davidson Road Glide FLTR 2009 Harley-Davidson CVO Road Glide FLTRSE3 2011

Arlen Ness Inverted Series 15-Spoke Air Cleaner - 18-991 For Harley Motorcycles 2008-2017 Fat Bob 3-wire harness connects to vehicleFeatures Forged billet aluminum backing plate features Big Sucker hidden breather technology and a radius air inlet for smooth airflow Forged billet air filter covers feature exposed design and a CNC inverted top that acts as a velocity stack to help pull in more air flow Hidden breathers are O ringed at the heads and exits at throttle body carb to create a virtually closed loop system Performance filters features a black synthetic filter element