The aFe Magnum SHIELD foam pre-filter fits aFe POWER PN 81-10076 and 87-10076 filters to add an initial layer of protection in dirty conditions. Its open-cell polyurethane foam captures large particles without restricting airflow, is washable and reusable, increases dust-holding capacity and extends service intervals; it can also be oiled for added filtration when operating off-road or in dusty environments.
aFe Filter GUARD Foam Pre-Filter For Use With 81-10076 & 87-10076