FILTERWEARS Pre-Filter A107 Compatible For aFe Air Filter 21-90022, 21-91016, 21-38505, 21-45505

Direct from manufacturer. Made in the USA.

Filter material: 100% monofilament polyester with water repellent finish standard on all pre-filters. Closed top, round tapered pre-filter.

Measurements: 5.5"(top diameter), 6"(base diameter), 5"(height)

Fits aFe Air Filters: 21, 90022, 24-90022, 24-91016, 21-38505, 21-45505, 21-35010, 24-35010, 21-90007, 24-90007, 24-91021 (28-10103 Magnum Shield)