PUREFLOW 2021 Mercedes-Benz EQC400 Cabin Air Filter with HEPA and Antibacterial Technology, PC99241HX Model_Q50 2013-12 Audi A6 2

2013-12 Audi A6 2

1997-94 Saab 900 2

Includes four 12x30x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2015-10 Chevrolet Cruze 1

2011-07 Dodge Nitro 4

PUREFLOW 2021 Mercedes-Benz EQC400 Cabin Air Filter with HEPA and Antibacterial Technology, PC99241HX Model_Q50 2013-12 Audi A6 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