PUREFLOW 2015 Chevrolet Colorado Cabin Air Filter with Antibacterial Technology, PC4211X RZ17041H or high daily activity

or high daily activity

Helps filter dust

2004-98 Ford F-450 Super Duty 6

This layer is combined with baking soda to absorb bad odors

PUREFLOW 2015 Chevrolet Colorado Cabin Air Filter with Antibacterial Technology, PC4211X RZ17041H or high daily activity1st 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