Genuine OEM Audi Left Low Tone Horn, part number 4G8951221. This electrical component is designed to produce a low-pitched audible warning signal, crucial for vehicle safety. It is typically mounted on the left side of the vehicle's front structure. Weighing approximately 0.247 kg, this horn is built to factory specifications. Choosing a genuine OEM horn ensures correct sound frequency, electrical compatibility, and long-term durability for reliable operation.