Genuine OEM Audi Brake Pipe, part number 4G0614726AA. This pipe is a critical component in the hydraulic braking system, responsible for transferring pressurized brake fluid. It connects the main hydraulic unit to a flexible brake hose, typically leading to a wheel caliper. Constructed from durable materials, it measures approximately 3.54 meters in length and weighs 0.662 kg. Choosing a genuine OEM brake pipe ensures exact routing geometry, proper fluid resistance, and the structural integrity required for safe and reliable braking.