The aFe MagnumSHIELD pre-filter (black) slips over compatible performance air filters to trap large debris before it reaches the main filter, extending cleaning intervals without restricting airflow. Made of a dry weave fabric that resists attracting dirt, it cleans with soap and water and carries a two-year limited warranty. Intended for use with aFe filters whose SKUs end in XX-90066.
aFe MagnumSHIELD Pre-Filters P/F: 21-90066 (Black)