PUREFLOW 2022 Ram 4000 Cabin Air Filter with Antibacterial Technology, PC4579X RZ18119H 2nd & 3rd Stage: Activated

2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide

Advanced Odor Control — Unscented By Design: Uses high-grade activated charcoal and OdorShield technology to help manage odors

Built with an activated charcoal layer to help reduce common indoor odors from cooking

making these filters a practical choice for homes with pets

PUREFLOW 2022 Ram 4000 Cabin Air Filter with Antibacterial Technology, PC4579X RZ18119H 2nd & 3rd Stage: Activated1st 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