PUREFLOW 2019 BMW 750Li xDrive Cabin Air Filter with Antibacterial Technology, PC99244X car_air_filter Includes four 20x25x1 MERV 11

Includes four 20x25x1 MERV 11 air filters for routine filter changes in residential HVAC systems

Most vehicles will take less than 10 minutes to replace

Powered By PUREFLOW® Air Filtration Technology – Features four layers of advanced filtration technology designed to enhance cabin air quality with consistent

capturing microscopic pollutants including pollen and other allergens (may result in a minor restriction to airflow)

Optimal Air Flow: Engineered to maintain efficient airflow and balanced HVAC performance without restricting air circulation

PUREFLOW 2019 BMW 750Li xDrive Cabin Air Filter with Antibacterial Technology, PC99244X car_air_filter Includes four 20x25x1 MERV 111st Stage: Particulate filtration media captures and eliminates matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high flow and high capacity. 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 antibacterial micro technology reduces biofouling by suppressing