Genuine OEM Audi Brake Pipe, part number 4F0611721A. This component is crucial for transferring hydraulic fluid to the brake caliper, ensuring effective and responsive braking. Positioned on the front left side of the vehicle, it connects the main brake lines to the wheel assembly. Weighing 0.03 kg and measuring 0.14m in length, this genuine OEM brake pipe guarantees precise routing, pressure integrity, and material compatibility, which are vital for safe and reliable braking performance.