PUREFLOW 2013 Nissan Altima Cabin Air Filter with HEPA and Antibacterial Technology, PC9932HX YGroup_PC7615X 2013 Hyundai Elantra GT 1

2013 Hyundai Elantra GT 1

2007-01 Volvo V70 2

2016-13 Buick Verano 2

2020-18 Mercedes-Benz S450 3

2002-95 Volkswagen Cabrio 2

PUREFLOW 2013 Nissan Altima Cabin Air Filter with HEPA and Antibacterial Technology, PC9932HX YGroup_PC7615X 2013 Hyundai Elantra GT 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