PUREFLOW 1991 BMW 525i Cabin Air Filter with Antibacterial Technology, PC8909X YGroup_RZ17041 Easy To Install - Scan

Easy To Install - Scan the QR code on the box for step-by-step

1997 Ford F-350 7

2006 BMW 325i 3

Includes four 14x25x1 MERV 11 air filters for routine filter changes in residential HVAC systems

PUREFLOW 1991 BMW 525i Cabin Air Filter with Antibacterial Technology, PC8909X YGroup_RZ17041 Easy To Install - Scan1st 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