Genuine OEM Audi Rear Bumper Securing Strip, part number 4J3807863. This essential component provides structural support and attachment points for the rear bumper assembly. It is positioned horizontally behind the rear bumper beam, connecting the bumper to the vehicle's body structure. Measuring 1.095 meters in length and weighing 0.832 kg, this strip is engineered for precise fitment and structural integrity. Using a genuine OEM securing strip ensures correct alignment, proper impact energy absorption, and maintains the vehicle's original safety standards.