Direct from manufacturer. Made in the USA.
Filter material: 100% monofilament polyester with water repellent finish standard on all prefilters.
Black, closed top, round taper pre-filter.
Fits same as Injen Pre-Filter: X-1033
Fits Injen filters: X-1012, X-1013, X-1014, X-1049, X-1056
Size: 5"T, 6"B, 5"H