Injen's Hydroshield water-repellent pre-filter fits X-1059, X-1078 and X-1079 filters and is treated with a hydrophobic coating to help repel water and divert contaminants. UV resistant and puncture resistant, the pre-filter is sized at approximately 5.25" base x 7.0" tall x 4" top and extends filter service intervals while protecting peak airflow for compatible Injen air filters.
Injen Black Water Repellant Pre-Filter Fits X-1059 Fits Filters X-1059 / X-1078 / X-1079