PUREFLOW 2020 Mercedes-Benz G500 Cabin Air Filter with Antibacterial Technology, PC99241X Model_Q2 2019-09 Nissan Versa 1

2019-09 Nissan Versa 1

Includes four 17x21x1 MERV 11 air filters for routine filter changes in residential HVAC systems

2017-11 Buick Regal 2

ADVANCED FILTER MEDIA

2016-10 Buick LaCrosse 3

PUREFLOW 2020 Mercedes-Benz G500 Cabin Air Filter with Antibacterial Technology, PC99241X Model_Q2 2019-09 Nissan Versa 11st 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