aFe Magnum Shield Pre-Filters protect your performance air filter and extends your filter cleaning intervals by removing large particles from the air stream prior to the air filter. This pre-filter does not restrict air flow and is made of a dry weave fabric that does not attract dirt and cleans with soap and water. Magnum SHIELD Pre-Filter For use with skus ending in XX-90032 - Black For use with skus ending in XX-90032-Black
