Arlen Ness 50-339 Black Big Sucker Stage I Air Filter Kit with Cover
- 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.