The Luber-finer ExtremeClean HD Premium Cabin Air Filter will help provide a safer cabin for drivers by filtering harmful contaminants from the incoming air. Combining the dual-action odor absorption of activated carbon with Arm & Hammer Baking Soda, the Extreme Clean HD Premium Cabin Air Filter also fights offensive odors entering the truck cabin. This filter creates a safer cabin by providing a reliable barrier against diesel soot, road dust, emissions, bacteria and pollen, according to the company.