OEM replacement filters designed to fit inside the factory airboxLarger surface area over foam filters offers longer service intervals in dusty conditionsFour layers of premium cotton gauze provides outstanding filtrationDesigned to increase horsepower and throttle responseDeveloped with a sealing bead precise to its applicationEpoxy-coated aluminum wire mesh incorporated into a backfire screen to protect the filter elementPre-oiled and ready to race!Cleans up easily with K&N filter cleaners
Video presentation for air filter yamaha xt600e/xtz660 90-99