Genuine OEM Volkswagen Diesel Particulate Filter, part number 05L131601KX. This filter is designed to capture and remove harmful particulate matter from diesel exhaust gases before they are released into the atmosphere, playing a critical role in emissions control. It is positioned as part number 6 in the diagram. Manufactured to exact specifications to ensure efficient filtration and longevity. Genuine OEM diesel particulate filters are vital for maintaining emissions compliance and the proper functioning of the exhaust system.