Aerodynamic Properties: Bumper spoiler improves the aerodynamic characteristics of the car by enhancing the transition between the high speed under the car and the much slower in the surrounding atmosphere Powerful Protection: Rear bumper side splitter can effectively protect your car rear bumper from scratches or abrasion, and improve the operational stability Fine Workmanship: Bumper diffuser is made of PP material, weather resistant, makes your car aggressive Easy Installation: The installation is simple and does not require complicated operations, no drilling required, no damage to your car paint Fitment:for 3 Series G20 G28 2020-2022 Colour:A:Carbon Water Transfer Printing Material:PP Package Contents: 2 * Car Rear Bumper Side Splitters Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.