PUREFLOW 2000 Chevrolet Suburban 2500 Cabin Air Filter with HEPA and Antibacterial Technology, PC5388HX PC1032X 2011-09 Kia Borrego 3

2011-09 Kia Borrego 3

2006-01 Mazda Tribute 3

2001-97 BMW 740i 4

2007-03 Hummer H2 6

2010-07 Mercedes-Benz CLS63 AMG 6

PUREFLOW 2000 Chevrolet Suburban 2500 Cabin Air Filter with HEPA and Antibacterial Technology, PC5388HX PC1032X 2011-09 Kia Borrego 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