Genuine OEM Audi Front Brake Hose, part number 4F0611707B. This critical component is responsible for transferring hydraulic pressure from the brake lines to the front brake caliper, enabling the braking action. It is positioned at the front wheel assembly, connecting the rigid brake line to the moving caliper. Weighing approximately 0.096 kg and measuring 0.338 meters in length, this hose is designed for optimal flexibility and pressure resistance. Using a genuine OEM brake hose ensures the correct material composition, burst strength, and precise fittings, which are paramount for braking system safety and reliability.