PUREFLOW 2016 Chevrolet Sonic Cabin Air Filter with HEPA and Antibacterial Technology, PC6154HX YGroup_RZ18108 2018-11 Audi A1 1

2018-11 Audi A1 1

2006-04 Buick Rendezvous 3

2017-15 Mercedes-Benz S550e 3

and other fine airborne particles for higher-efficiency home air filtration

PUREFLOW 2016 Chevrolet Sonic Cabin Air Filter with HEPA and Antibacterial Technology, PC6154HX YGroup_RZ18108 2018-11 Audi A1 11st 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