Arlen Ness Inverted Series Drift Air Cleaner - 18-982 For Harley Motorcycles 1999-2017 Brand_Wind Vest Note:5-1/4" (13

Note:5-1/4" (13

control and resistance to bottoming out

120" wider than stock in the I-beam section and feature rod-to-rod clearance to accommodate strokes up to and including 5"

A must have for cams with

Arlen Ness Inverted Series Drift Air Cleaner - 18-982 For Harley Motorcycles 1999-2017 Brand_Wind Vest Note:5-1/4" (13Features 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