PUREFLOW 2019 Airstream Interstate Cabin Air Filter with HEPA and Antibacterial Technology, PC99348HX Make_Chevrolet capturing microscopic pollutants including pollen

capturing microscopic pollutants including pollen and other allergens (may result in a minor restriction to airflow)

4th Stage: Advanced antibacterial micro technology reduces biofouling by suppressing the growth of algae

2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide

PUREFLOW HEPA (High Efficiency Particulate Air) offers 99

and pollution while adsorbing gases

PUREFLOW 2019 Airstream Interstate Cabin Air Filter with HEPA and Antibacterial Technology, PC99348HX Make_Chevrolet capturing microscopic pollutants including pollen1st Stage: For drivers and passengers who suffer from severe allergies, PUREFLOW HEPA (High Efficiency Particulate Air) offers 99. 97% efficiency, capturing microscopic pollutants including pollen and other allergens (may result in a minor restriction to airflow). 2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide. This layer is combined with baking soda to absorb bad odors. 4th Stage: Advanced