PUREFLOW 2007 BMW M5 Cabin Air Filter with HEPA and Antibacterial Technology, PC6078HX Model_Electrified G80 2001-96 Audi A4 2

2001-96 Audi A4 2

2001-97 Audi A4 1

2017-07 Volkswagen CrossFox 1

2008-05 Seat Ibiza 1

Designed with MERV 11 rated multi-layer filtration media

PUREFLOW 2007 BMW M5 Cabin Air Filter with HEPA and Antibacterial Technology, PC6078HX Model_Electrified G80 2001-96 Audi A4 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