This is a genuine VAG EGR (Exhaust Gas Recirculation) valve, part number 038131501AQ. It is designed to precisely control the flow of exhaust gases back into the engine cylinders, which helps to reduce NOx emissions and improve fuel efficiency under certain operating conditions. Proper functioning of the EGR valve is crucial for maintaining your vehicle's emissions standards and overall engine performance. A faulty EGR valve can lead to increased emissions, rough idling, poor acceleration, and potentially trigger a check engine light. This VAG original equipment (OE) part guarantees the same quality and performance as the component originally installed in your vehicle. It is manufactured to meet VAG's stringent standards for durability and reliability, ensuring a perfect fit and long-lasting operation. Replacing a worn or malfunctioning EGR valve with this genuine VAG part will help restore your engine's optimal performance, reduce harmful emissions, and prevent potential drivability issues. Trust in OE quality for your VAG vehicle.
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