Arlen Ness Inverted Series 15-Spoke Air Cleaner - 18-991 For Harley Motorcycles 2008-2017 Fat Bob Made with a proprietary Red

Made with a proprietary Red Shift Cams® ramp design

Eclipse® Finish Edge End Caps Tips

PRODUCT NAME END CAP TYPE EXHAUST UNITS EACH RIDING STYLE STREET

3-wire harness connects to vehicle high beam power

50-State legal emissions replacement part on all 2017- Up Harley-Davidson Touring models

Arlen Ness Inverted Series 15-Spoke Air Cleaner - 18-991 For Harley Motorcycles 2008-2017 Fat Bob Made with a proprietary RedFeatures 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