K&N Engineering Universal Round Clamp-On Air Filter 3in ID 9in Height 6in Base OD 5.25 Top OD - RU-3109HBK

K&N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and manufactured for a wide variety of applications. When dirty they can be easily washed using K&N synthetic air filter cleaner.