PUREFLOW 2015 BMW 750i xDrive Cabin Air Filter with HEPA and Antibacterial Technology, PC4329HX FX35 2012-11 Audi A8 Quattro 4

2012-11 Audi A8 Quattro 4

2017-14 Freightliner Sprinter 2500 2

High-efficiency layered construction captures smaller airborne particles than basic fiberglass filters can collect

2018-07 Nissan Tiida 1

2004-03 GMC Sierra 1500 4

PUREFLOW 2015 BMW 750i xDrive Cabin Air Filter with HEPA and Antibacterial Technology, PC4329HX FX35 2012-11 Audi A8 Quattro 41st 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