arlen ness luftreiniger kt vel90 chr 600 029Hidden Breathers Are O Ringed at the Heads and Exit at the Mouth of the Throttle Body Carb to Provide Effect Efficient Engine Breathing in a Virtually Closed Loop System, Eliminating the Need for any external Hoses or Hardware, aggressive Short LengtthttteTthttteTt entry Sacrificing Legroom, Designed to Work With Factory Lowers, Velocity Style Performance Air Filter Features A Built in Inverted Top to Pull In Air From The Front und Seiten, um mehr