K&N Performance Upgrade Cone Air Filter Airfilter RU-3120 Clamp on 2.75" ID

K&N RU-4410 Universal Round Tapered Performance Washable Air Filter for Intake

K&N RU-3550 Universal Round Tapered Performance Washable Air Filter for Intake

K&N RU-3480 Universal Round Tapered Performance Washable Air Filter for Intake

K&N RU-5174 Universal Round Tapered Performance Washable Air Filter for Intake

K&N RE-0870 High Flow Universal Performance Air Filter Clamp-On