K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The crankcase vent filter has a K&N embossed rubber top with a rubber base. The 1-3/4 Inch diameter rubber flange is designed to push on and clamp directly on to metal or plastic tubing where venting is needed. Constructed with a synthetic filter media it can be cleaned and reused repeatedly. Note: Legal in California only for racing vehicles which may never be used, registered, or licensed for use upon a highway.

K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The crankcase vent filter has a K&N embossed chrome top with a rubber base. The 1-1/4 Inch diameter rubber flange is designed to push directly into the valve cover where venting is needed. Constructed with a synthetic filter media it can be cleaned and reused and is covered under K&N’s One Year Limited Warranty. Note: Legal in California only for racing vehicles which may never be used, registered, or licensed for use upon a highway.

K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The crankcase vent filter has a K&N embossed chrome top, rubber base and features a deflector shield to protect against engine heat. The 1-1/2 Inch inside diameter rubber flange is designed to clamp directly onto metal or plastic tubing where venting is needed. This air filter is constructed with non-woven synthetic filter media so it can be cleaned and reused repeatedly. Note: Legal in California only for racing vehicles which may never be used, registered, or licensed for use upon a highway.

K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The crankcase vent filter has a K&N embossed chrome top, rubber base and features a deflector shield to protect against engine heat. The 1-1/4 Inch diameter rubber flange is designed to push directly into the valve cover where venting is needed. This air filter is constructed with non-woven synthetic filter media so it can be cleaned and reused repeatedly. Note: Legal in California only for racing vehicles which may never be used, registered, or licensed for use upon a highway.

K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The crankcase vent filter has a K&N black rubber top and rubber base. The filter is 1-1/8 Inch tall, 1-3/8 Inch in outside diameter with a 3/4 Inch flange which is designed to clamp directly on to metal or plastic tubing. This air filter is constructed with non-woven synthetic filter media so it can be cleaned and reused repeatedly. Note: Legal in California only for racing vehicles which may never be used, registered, or licensed for use upon a highway.