Arlen Ness Big Sucker Stage 1 Air Filter Kit Black For HD FXLRS 1923 17-24 18-342 yamaha-xv-125-1997-esi8983001 The HardWall is a reinforced

The HardWall is a reinforced MTB casing that features a bead-to-bead protection together with an insert of hard rubber above the bead making it a construction capable of handling the most aggressive riding styles

Akadized™ surface will last five times longer than stock if properly maintained

Convenient carrying handles

Mixed Vendor part number 163639

All components heat-treated and shot-peened for maximum strength

Arlen Ness Big Sucker Stage 1 Air Filter Kit Black For HD FXLRS 1923 17-24 18-342 yamaha-xv-125-1997-esi8983001 The HardWall is a reinforcedEach breather is O ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary breather tubes Kit includes one piece backing plate, breather tubes, performance filter, filter top, gaskets, oil reservoir and necessary hardware New patent pending hidden breather backing plate technology is a step up from our original patented system High performance filters are made from black pre oiled