PUREFLOW 2027 Chevrolet Silverado 3500 HD Cabin Air Filter with Antibacterial Technology, PC4211X Model_Taos High-efficiency MERV 13 construction captures

High-efficiency MERV 13 construction captures smaller airborne particles than many standard filters

Practical for routine home air filter replacement

Multi-layer filtration media helps reduce particles moving through your HVAC system

Built to support consistent airflow through your furnace

PUREFLOW 2027 Chevrolet Silverado 3500 HD Cabin Air Filter with Antibacterial Technology, PC4211X Model_Taos High-efficiency MERV 13 construction captures1st 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