Bosch’s High Efficiency Particulate Air Premium Cabin Air Filter line is designed to clean the air that enters a vehicle through the heating, ventilation and air conditioning system.

The HEPA line of cabin air filters absorbs fumes, pollen, dust and pollutants from entering a vehicle and protects passengers from the elements.

The filters include a Meltblown Electrostatic layer and dense media to provide greater trapping capabilities than non-HEPA cabin air filters, according to Bosch. The filters are also comprised of three layers, a support layer, the HEPA layer and a static cotton layer.