INJEN HYDROSHIELD (BLACK) - 1121BLK FITS FILTER X-1079 KEY FEATURES Direct fit for many Injen air filters and/or universal applications Average Dimension of 5.0in Base x 7.0in Tall x 4.0in Top Confirmed fitment on Injen X-1079 air filters Designed for use on closed top air filters only Shielding the filter from contaminants resulting in more power Extends the service life of your air filter Hydrophobic treatment to help repel water (does not make your filter water proof) Made in Pomona California, USA Injen Technology Limited Lifetime Warranty DESCRIPTION Injen Technology’s Hydroshield are designed to enhance the efficiency of any air filter, including Injen’s SuperNano-Web and our 8-Layer oiled cotton gauze air filters. Injen’s Hydroshield is constructed from a proprietary base media and then treated with a hydrophobic water-repellent. Our Hydroshield is UV resistant, can stop contaminants down to .005”, is puncture resistant, and has elasticity characteristics which helps the Hydroshield to return to the original shape/position after servicing.Injen’s Hydroshields are engineered to divert damaging contaminants, which can clog your air filter and compromise peak air-flow and horsepower output. Injen’s Hydroshield also extends the time between servicing intervals, reducing costs and improving the overall user experience. 5.0" Base x 7.00" Tall x 4.0" Top