ARLEN NESS Monster Sucker® Air Cleaner Kit — Black – 18-24 Softail, 17-24 Touring, 17-24 Trike, 17-23 CVO

The Monster Sucker® Air Cleaner Kit features Big Sucker “hidden breather” technology and expanded filter surface area to maximize performance. 💨

Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine breathing, eliminating the need for external hoses or hardware.

The filter has an inverted top to draw air from all sides and the front, producing more performance-gaining airflow, and its synthetic, water-resistant media usually removes the need for a rain sock.

The reusable filter requires no oil—just rinse and re-use—and the kit includes an Arlen Ness forged billet cover. 🔧