PUREFLOW 2014 Volkswagen Routan Cabin Air Filter with HEPA and Antibacterial Technology, PC4479HX pid_19908376 2020-18 Hyundai Elantra GT 2

2020-18 Hyundai Elantra GT 2

2017 BMW 120i 2

2014-10 Mercedes-Benz C300 3

This layer is combined with baking soda to absorb bad odors

2022-08 Mitsubishi Outlander 2

PUREFLOW 2014 Volkswagen Routan Cabin Air Filter with HEPA and Antibacterial Technology, PC4479HX pid_19908376 2020-18 Hyundai Elantra GT 21st 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