PUREFLOW 2021 Audi RS7 Sportback Cabin Air Filter with HEPA and Antibacterial Technology, PC99334HX pid_7705987 SUPPORTS CLEANER INDOOR AIR

SUPPORTS CLEANER INDOOR AIR

2017 BMW M5 3

2018-14 Mazda 3 2

2004-01 Oldsmobile Silhouette 3

2013-07 Volvo XC90 3

PUREFLOW 2021 Audi RS7 Sportback Cabin Air Filter with HEPA and Antibacterial Technology, PC99334HX pid_7705987 SUPPORTS CLEANER INDOOR AIR1st 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