PUREFLOW 2017 BMW 650i xDrive Cabin Air Filter with Antibacterial Technology, PC4329X Model_525i 2013-09 BMW 335i xDrive 3

2013-09 BMW 335i xDrive 3

2019-14 Audi A3 1

2010-06 Kia Optima 2

or HVAC system while helping maintain efficient heating and cooling performance

PUREFLOW 2017 BMW 650i xDrive Cabin Air Filter with Antibacterial Technology, PC4329X Model_525i 2013-09 BMW 335i xDrive 31st 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