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

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

K&N Filters RU-5174 Universal Air Cleaner Assembly

K&N 2.5in Flange ID x 6in Base OD x 5in Top OD x 5in Universal Filter (RU-5174)

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

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