Genuine OEM Audi EGR Pipe, part number 07Z131521M. This critical component is part of the exhaust gas recirculation system, responsible for routing a portion of the exhaust gases back into the engine's intake. It is positioned on the left side of the engine assembly, connecting the EGR cooler to other system components. Weighing approximately 0.597 kg, this pipe is engineered for high-temperature resistance and precise fitment. Using a genuine OEM EGR pipe ensures correct exhaust gas flow, optimal emissions control, and long-term durability, preventing leaks and maintaining engine efficiency.