PUREFLOW 2025 BMW 840i xDrive Cabin Air Filter with HEPA and Antibacterial Technology, PC99244HX RZ18116H 2020-17 Buick Envision 2

2020-17 Buick Envision 2

Helps filter dust

2005-01 Pontiac Aztek 3

2004 Saturn L300 2

2016-07 Volkswagen Eos 2

PUREFLOW 2025 BMW 840i xDrive Cabin Air Filter with HEPA and Antibacterial Technology, PC99244HX RZ18116H 2020-17 Buick Envision 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