Genuine OEM Audi Door Check Strap, part number 4M8837249. This component is designed to limit the opening angle of the vehicle door and hold it in various open positions, preventing it from swinging too wide. It is located between the door and the vehicle body near the hinges. Weighing 0.249 kg, this genuine OEM door check strap ensures controlled door movement and prevents damage from over-extension, providing factory-specified resistance and durability.