Genuine OEM Audi Rear Brake Hose, part number 5WA611775. This critical component is responsible for delivering hydraulic fluid under high pressure from the brake lines to the rear brake caliper, enabling effective braking. It is positioned at the rear of the vehicle. Weighing 0.103 kg, this hose is built for durability. Choosing genuine OEM ensures the correct material composition, high-pressure resistance, and precise length and fittings, which are essential for safe and reliable braking system operation.