PUREFLOW 2017 Toyota Corolla Cabin Air Filter with Antibacterial Technology, PC5667X Model_Alpina B7 xDrive Includes four 16x25x4 MERV 11

Includes four 16x25x4 MERV 11 air filters for routine filter changes in residential HVAC systems

and pollution while adsorbing gases

clean air without adding scent

or HVAC system while helping maintain efficient heating and cooling performance

2023-17 Subaru Impreza 2

PUREFLOW 2017 Toyota Corolla Cabin Air Filter with Antibacterial Technology, PC5667X Model_Alpina B7 xDrive Includes four 16x25x4 MERV 111st 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