Genuine OEM Audi Pressure Pipe, part number 059131381AK. This pipe is an integral part of the vehicle's emissions system, responsible for transporting gases, often related to exhaust gas recirculation (EGR) or turbocharger systems. Its robust construction is designed to withstand high temperatures and pressures. Choosing a genuine OEM pressure pipe ensures precise fitment, correct material composition for durability under extreme conditions, and optimal performance of the emissions control system.