* Fitting over your performance air filter, the Hydro Shield blocks water and microscopic particles from getting into your engine.
* While repelling water, the Hydro Shield still allows wide-open airflow, letting your performance air filter deliver impressive horsepower and torque gains.
* The Hydro Shields embedded hydrophobic treatment creates uniform micron-sized pores that filter out water and debris as small as .005
* Expertly crafted from highly durable, racetrack proven polyester.
* Your Hydro Shield was engineered to work best with cold air intakes that position the air filter outside of the engine compartment.
* Available in three colors: Red, Blue and Black