![Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top](http://carmaspeed.com/cdn/shop/products/3a59c6a69681ea5ce1f3e3a20c4be231.jpg?v=1685657327&width=480)
![Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top](http://carmaspeed.com/cdn/shop/products/e7135365248f7895055703c3b087e634_aadbe6eb-f9bf-4188-917f-e2df2c1d3380.jpg?v=1685657327&width=480)
![Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top](http://carmaspeed.com/cdn/shop/products/2b011882d4b07bd4266016d0cffbccb4_bfb670eb-cc37-4ce7-892e-cf39ede210e1.jpg?v=1685657327&width=480)
![Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top](http://carmaspeed.com/cdn/shop/products/5895d0c93ae8a3e37bc8043c449887c2_c7f63c80-1ef8-4219-a151-857858a0441c.jpg?v=1685657327&width=480)
![Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top](http://carmaspeed.com/cdn/shop/products/b673f0f201eb68bed1ef4d6a8433eebe_1bb042c2-718f-421b-9f77-fe711821c2d2.jpg?v=1685657327&width=480)
Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top
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.