Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top Engine Components>Valve Springs- Retainers DBA 15-21 Subaru WRX STi

DBA 15-21 Subaru WRX STi (w/Brembo 6 Pot Calipers & 19in Rim) Street T2 Slotted Rear Brake Rotor

better-flowing filters

5-02 Dodge Cummins Fuel System Upgrade Kit w/ PowerFlo Lift Pump

ties or bolts

Look no further than these air cleaner assemblies

Injen Black Water Repellant Pre-Filter fits X-1021 6in Base/6-7/8in Tall / 5-1/2in Top Engine Components>Valve Springs- Retainers DBA 15-21 Subaru WRX STiInjen 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