Twin Air Foam Air Filter | 156063P gold greaseless sealing ring ensures maximum

greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passage

late-model motocross bikes

rubber coated outside diameter creates an optimum seal at hub

(05-08) CRF 450R

One sleeve pocket

Twin Air Foam Air Filter | 156063P gold greaseless sealing ring ensures maximumThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passage Coarse open pore foam catches airborn dirt, grime, and sand Fine open pore inner foam acts as second filter to trap the smallest particles while ensuring maximum air passage Adhesive withstands repeated cleaning Smaller than stock to increase air space and circulation around filter