K&N Engineering knn62-1600RD

K&N crankcase vent filter with red synthetic media, chrome top and steel base, sized to clamp onto 3/8–1/2 inch tubing. Intended for racing, vintage or carbureted engines that need a vent, the cone-shaped filter is washable and reusable for repeated service. It adds a period-correct look while providing durable filtration. Note: legal in California only for racing vehicles not used on public roads; check CARB status.

K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter