PUREFLOW 2026 Chevrolet Silverado 1500 Cabin Air Filter with Antibacterial Technology, PC4211X Element and bacteria on the filter

and bacteria on the filter

pet dander

and everyday airborne particles

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

air conditioner

PUREFLOW 2026 Chevrolet Silverado 1500 Cabin Air Filter with Antibacterial Technology, PC4211X Element and bacteria on the filter1st 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