Arlen Ness Chrome Big Sucker Air Cleaner Filter Kit 1991-2022 Harley Sportster With this patent-pending design

With this patent-pending design

Lowers rider 11/2​" from stock seat

Convenient carrying handles

75" further back than stock

Arlen Ness Chrome Big Sucker Air Cleaner Filter Kit 1991-2022 Harley Sportster With this patent-pending designOverview Features a one piece aluminum backing plate carb support bracket with patented hidden breather technology and radius air inlet Eliminates the need for banjo fittings, hoses and filter Breather passages exit at the mouth of the carburetor throttle body, creating a virtually closed loop system Kit includes high performance filter, backing plate and steel outer cover All necessary hardware and instructions are included with each kit For '91 '22