PUREFLOW 2015 BMW 428i xDrive Gran Coupe Cabin Air Filter with HEPA and Antibacterial Technology, PC4255HX pid_19908441 2013-07 BMW 325i 2

2013-07 BMW 325i 2

2007-06 Mercedes-Benz C350 3

2014 Toyota Prius 1

2008-06 Suzuki Grand Vitara 2

PUREFLOW 2015 BMW 428i xDrive Gran Coupe Cabin Air Filter with HEPA and Antibacterial Technology, PC4255HX pid_19908441 2013-07 BMW 325i 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