Arlen Ness Big Sucker Stage I Air Filter Kit RETIRED JUL 2026 We include all the hardware

We include all the hardware and seals you need for a rattle-free fit

The 4-inch muffler body has proprietary technology to prevent bluing making this slip-on virtually blue proof

Magnetic chinstrap clasp

BlueTooth 5

Arlen Ness Big Sucker Stage I Air Filter Kit RETIRED JUL 2026 We include all the hardwareFEATURES Features a one piece aluminum backing plate carb support bracket Eliminates the need for banjo fittings, hoses, and clamps Breather passages exit at the mouth of the carburetor throttle body, creating a virtually closed loop system Pre oiled filter element available in red or stainless jacketed styles All necessary hardware and instructions included