Arlen Ness 18-968 Black Method Clear Series Stage 1 Air Cleaner Filter XL 88-17

• 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 our patented internal hidden breather backing plate technology resulting in no 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 black pre-oiled cotton for optimum flow and filtration. Filter is washable & re-usable, recharge kits available separately
• Each kit includes backing plate, forged filter housing, clear polycarbonate top, filter, gaskets and necessary hardware
• Patent Pending

1988-2017 Harley Sportster XL

All items covered by the manufacter's warranty