K&N clamp-on crankcase vent filter, 5/8 inch ID with chrome-plated top and black rubber base, for applications where a small vent filter is needed. Constructed with washable, reusable synthetic filter media and a zinc tube that clamps directly to metal or plastic tubing. Popular for racing or vintage carbureted engines; check CARB status for street use in California.
K&N 0.625 inch ID 2 inch OD 1.5 inch H Clamp On Crankcase Vent Filter