PUREFLOW 2015 BMW M6 Gran Coupe Cabin Air Filter with HEPA and Antibacterial Technology, PC4329HX YGroup_PC99335X 2011 BMW 1 Series M

2011 BMW 1 Series M 3

1995-94 Audi 90 2

2001-97 BMW 740i 4

2010-01 Chrysler PT Cruiser 2

PUREFLOW 2015 BMW M6 Gran Coupe Cabin Air Filter with HEPA and Antibacterial Technology, PC4329HX YGroup_PC99335X 2011 BMW 1 Series M1st 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