• The all new Big Sucker Stage I air cleaner for Milwaukee-Eight engines adds new & improved features to our original industry leading intake
• In addition to our patented hidden breather backing plate technology, we have added an outer lip which wraps around the filter base resulting in a clean look while better securing and protecting the filter
• Smooth radius air inlet for unobstructed air flow
• The new aluminum filter top plate has integrated filter mounting studs for increased durability while eliminating the need for additional filter mounting hardware and a steel filter plate
• High performance filters are made from black pre-oiled cotton for the best in airflow and filtration. Filter are washable and re-usable
• Backing plate is finished in black powder coat
• Each M8 Big Sucker™Stage I kit includes one-piece backing plate, performance filter, filter top, gaskets, necessary hardware, and Knuckle Stage I Cover

Fits: 2017-Up Harley-Davidson Milwaukee Eight Motors