PUREFLOW 2016 BMW 328i xDrive Cabin Air Filter with Antibacterial Technology, PC4255X PC99241X including sub-micron particles

including sub-micron particles

and everyday airborne particles

This also helps protect your HVAC system from dust buildup

BALANCED AIRFLOW DESIGN

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

PUREFLOW 2016 BMW 328i xDrive Cabin Air Filter with Antibacterial Technology, PC4255X PC99241X including sub-micron particles1st 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