PUREFLOW 2025 Cadillac OPTIQ Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX Model_Seville 2022-19 Toyota Avalon 3

2022-19 Toyota Avalon 3

2019-17 Mercedes-Benz GLS450 3

2002-01 Mercedes-Benz S600 5

2021-17 Infiniti Q60 3

PUREFLOW 2025 Cadillac OPTIQ Cabin Air Filter with HEPA and Antibacterial Technology, PC4211HX Model_Seville 2022-19 Toyota Avalon 31st 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