100% Brand New and high quality material, tested to meet or exceed OEM specifications. For BMW - X5 F15 - 2012 - 2018. For BMW - X6 F16 - 2013 - 2019.Please double confirm the compatibility as well as the OEM number before purchasing! If you are not sure whether it is suitable for your car, please provide the VIN number (Vehicle Identification Number) of your car and we will check it for you. Professional installation is highly recommended. Video or picture is required to show the item condition before we issue the Return Authorization. We are here and ready to assist you with any question or concerns you might have. We wish you are happy and having the pleasant shopping with us. Any questions will be replied within. Hours except the weekend and statuary holiday in Chinese Beijing Time.