Genuine OEM Audi Engine Exhaust Valve, part number 059109611M. This precision-engineered component is crucial for engine operation, controlling the timely release of exhaust gases from the combustion chamber. It is installed within the cylinder head, opening and closing to manage gas flow. Weighing approximately 0.054 kg and measuring 0.1 meters in length, it is crafted from durable steel alloy. Choosing a genuine OEM exhaust valve ensures exact material composition, heat resistance, and sealing properties for reliable engine performance and longevity.