4 mm socket

Deeper scavenge chambers than the HP+ series for additional volume

The heavy-duty steel construction combined with replaceable Delrin sliders provides optimal protection in the event of a tip or crash

Black damper body

Arlen Ness Method Air Cleaner Kit – Guld FLOORBOARDS 4 mm socketArlen Ness Method Air Cleaner Kit Gold The Arlen Ness Method air filter combines top notch performance and design. With its gold anodized finish and weathered billet aluminum construction, it provides an exclusive and eye catching look that will stand out on any Sportster. The clear polycarbonate front provides a fascinating glimpse into the engine's throttle body while the engine is running. The air filter consists of a pre oiled black cotton filter