ARLEN NESS Big Sucker Air Cleaner Replacement Hardware Kit - Stage II 602-016 Harley Davidson FLHXSE CVO Street Glide Base 2011 Each hidden breather is o-ringed

Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing

Direct bolt-on black anodized billet bracket is included

Yamaha FZR1000 1990

Harley Davidson FLHXS Street Glide Special Base 2021

ARLEN NESS Big Sucker Air Cleaner Replacement Hardware Kit - Stage II 602-016 Harley Davidson FLHXSE CVO Street Glide Base 2011 Each hidden breather is o-ringedBig Sucker Air Cleaner Replacement Hardware Kit Stage II Each hardware kit includes hardware, gaskets and O rings for Stage I or Stage II intakes, Replacement hardware kit for the Original Big Sucker air cleaner series