Collection: Air Filters - Universal Fit

K&N Filter 3/4in Vent 3in Diameter 2in Height

K&N Steel Base Crankcase Vent Filter 0.5in Vent OD x 2in OD x 1.5in Height

K&N Steel Base Crankcase Vent Filter 3/8in OD Tube 2in OD 1-1/2in Height

K&N Steel Base Crankcase Vent Filter .75in Vent OD x 2in OD x 1.5in Height

K&N Steel Base Crankcase Vent Filter .625in Vent OD x 2in OD x 1.5in Height

K&N Steel Base Chrome Top Crankcase Vent Filter 1/2in. Vent / 2in. OD / 1-1/2in. Height

K&N Steel Base Crankcase Vent Filter .5in Vent OD x 2in OD x 1.5in Height

K&N Steel Base Crankcase Vent Filter 0.375in Vent OD x 2in OD x 1.5in Height

K&N Round Air Filter Assembly 5.25in ID / 5in Height / 5.125in Neck Flange / 1 1/4in Drop Base

K&N Round Axial Seal 12-7/8in OD 8-1/4in ID 27in H Reverse Replacement Air Filter - HDT

K&N Conical Axial Seal 11-15/16in TP 10-9/16in B-OD 21-9/16in H Std. Replacement Air Filter - HDT

K&N Round Radial Seal 9-1/4in OD 5-15/16in ID 23-1/8in H Standard Flow Replacement Air Filter - HDT

K&N Round Radial Seal 13-1/16in OD 7-9/16in ID 25-11/16in H Reverse Replacement Air Filter - HDT

K&N Round Radial Seal 11-3/8in OD 6-7/8in ID 23-1/2in H Reverse Replacement Air Filter - HDT

K&N Replacement Canister w/ Air Filter 9-3/4in D 18-7/8in H - HDT

BD Diesel Crank Case Vent Filter Kit - 1999-2003 Ford 7.3L