The deodorization layer uses activated carbon to deodorize the exhaust low witch pressure.95% filtration efficiencyHigh dust holding capacity, good temperature resistance, economical, practical and easy to installHow to replace the cabin air filter: most cabin air filter can be replaced without tools, but some require basic hand tools to open the chamber of the cabin air filter. Usually installed in the following three positions: under the hood, near the windshield; Under the dashboard; Behind Storage BoxFeatures:Product Type: Cabin FilterCar Models Suitable for: For Crap Explorer 2011-2017 3.5L 2.3T 2.0T 3.5TColor: GreyMaterial: Activated Carbon FabricPackage Content:2*Cabin FilterOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture to be slightly different from the real thing