Genuine OEM Audi EGR Pipe, part number 03L131521D. This rigid metal pipe is a critical component of the exhaust gas recirculation system, connecting various parts within the EGR and cooling circuits. It helps to reduce emissions by recirculating a portion of the exhaust gases. Weighing 0.16 kg and measuring 0.19 m in length, this pipe is constructed from durable metal. Genuine OEM EGR pipes ensure precise fitment and material integrity, crucial for maintaining emissions compliance and preventing exhaust leaks.