PUREFLOW 2013 Audi Q3 Quattro Cabin Air Filter with HEPA and Antibacterial Technology, PC5586HX PC4218X 2008-06 Chevrolet Cobalt 2

2008-06 Chevrolet Cobalt 2

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

Optimal Air Flow: Designed to minimize pressure drop from high-efficiency filtration

2022-17 Mercedes-Benz GLC43 AMG 3

2021-17 Infiniti Q60 3

PUREFLOW 2013 Audi Q3 Quattro Cabin Air Filter with HEPA and Antibacterial Technology, PC5586HX PC4218X 2008-06 Chevrolet Cobalt 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