Arlen Ness Method Clear Sucker Air Cleaner Kit - Black Anodized with Machined Accents - 600-237

Forged billet aluminum air cleaner featuring a polycarbonate window allowing you to view the internal working of your air intake system
Forged billet aluminum backing plate with a patented internal hidden breather backing plate technology relieving the need for external hoses or hardware for a virtually closed loop system
Radius air inlet provides unobstructed airflow into engine
High performance filter is constructed from red pre-oiled cotton for optimum flow and filtration.
Filter is washable and re-usable, recharge kits available separately
These air cleaners have received a California Executive Order (Executive Order D-639-8)