PUREFLOW 2027 Audi Q8 Cabin Air Filter with Antibacterial Technology, PC99334X Model_F-350 Super Duty Includes four 16x25x4 MERV 11

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

Featuring MERV 13 filtration with a high-grade layer of activated charcoal

Built with multi-layer filter media for consistent filtration performance between filter changes in everyday household heating and cooling applications

2022-18 Lexus RC300 2

High-efficiency layered construction captures smaller airborne particles than basic fiberglass filters can collect

PUREFLOW 2027 Audi Q8 Cabin Air Filter with Antibacterial Technology, PC99334X Model_F-350 Super Duty 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