The aFe MagnumSHIELD pre-filter in black slips over specified aFe performance filters to prevent large debris from reaching the main element and lengthen cleaning intervals. Constructed from a dry weave fabric that resists dirt adhesion and cleans with soap and water, it is engineered not to restrict airflow. The silk-screened pre-filter enhances intake styling, protects the filter and includes a two-year limited warranty.
aFe MagnumSHIELD Pre-Filters P/F 24-91039 21/72-90049 (Black)