PUREFLOW 2016 Mercedes-Benz GL450 Cabin Air Filter with HEPA and Antibacterial Technology, PC99366HX Infiniti 2018-17 Audi A7 Quattro 2

2018-17 Audi A7 Quattro 2

2006-04 Toyota Sienna 3

2011-10 Cadillac SRX 3

2014-11 Mercedes-Benz CL63 AMG 5

PUREFLOW 2016 Mercedes-Benz GL450 Cabin Air Filter with HEPA and Antibacterial Technology, PC99366HX Infiniti 2018-17 Audi A7 Quattro 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