Fitment: Universal fit for most vehicle Side Rear Bumper - Item Compatibilities is for reference only. - Measure side rear bumper before purchasing (Available diffuser Length 12", 15", 18", 21") Material : ABS Plastic Country/Region of Manufacture: USA Package Including: 1 Pair of 21" Diffuser, Screws, and Double side tape Color : 6D High Gloss Carbon Wrap overlay Dimension: Approx 21" Length x 6"-7" Width x 2"-3" Height Installation : Not Included - This item is Screw on application so Please make sure bottom of side rear bumper is flat Drilling, Trimming and Cutting is Required Shipping Cost: USA: Free Canada: $38.00 (with Tracking Number) Other Country: $55 (with Tracking Number for Most countries)