This product is a genuine intake valve for Volkswagen and Audi vehicles. The part number is 022109601AM. This valve is used in the intake system of the engine to regulate the flow of air into the combustion chamber. It is a high-quality, original equipment manufacturer (OEM) part designed specifically for VW and Audi vehicles. This intake valve is a crucial component for optimal engine performance and should be replaced with a genuine part to ensure proper fit and function.