Arlen Ness Black/Natural Inverted Series Beveled Air Cleaner Kit...
The 10-Gauge Inverted Series air cleaner combines the patented Big Sucker™ technology and an inverted filter top that maximizes airflow by pulling in air from the face of the air cleaner, as well as the traditional method of pulling air from the sides. Each kit is machined entirely from forged billet aluminum to provide the best performance and style.
08-16 FLT/16-up FLST/FXDLS
91-up XL Sportster
00-up Big-Twin (except fly-by-wire)
17 FLT M8