Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top - 1037BLK fits_1997-2001`Acura`Integra Does not fit Toyota 4Runner

Does not fit Toyota 4Runner Trailhunter or TRD Pro models

Kit Includes Diaphragm

This is for a roof spoiler for the E90 3-Series

Vehicle Compatibility: 16-21 BMW 2 Series (F23) M240i model ONLY

our black anodized bearing cap will help keep the dirt and moisture from accumulating on top of the uniball

Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top - 1037BLK fits_1997-2001`Acura`Integra Does not fit Toyota 4RunnerInjen 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