optimized for OEM

which creates a perfect balance between compression and resilience – ideal for both daily riding and demanding tours

40 adjustable positions for perfect fit

Add a pop of color – or match your other accessories – with the available contrast stitching

comfort and grip

Arlen Ness 90° Monster Sucker Air Cleaner – No Cover GAUGE BEZELS optimized for OEMArlen Ness 90 Monster Sucker Air Cleaner No Cover The Monster Sucker from Arlen Ness combines maximum performance with a minimalist, coverless design. This version is made from black anodized billet aluminum and has the largest filter surface of any 90 air filter on the market, ensuring optimal airflow from standard engines to high performance setups. The filter is made of high flow black oiled cotton gauze, while the housing is CNC machined billet