Injen Technology Hydroshield water-repellent pre-filter for use with Injen air filters X-1049 and X-1062 (also noted to fit X-1056). The black Hydroshield is treated with a hydrophobic coating, UV resistant, puncture resistant and sized at approximately 5.0 in. base x 4.875 in. tall x 5.0 in. top. It helps shield the filter from contaminants, extends service intervals and carries Injen's limited lifetime warranty.
Injen Black Water Repellant Pre-Filter - Fits X-1049 / X-1062