Genuine OEM Audi Fuel Filter Element, part number 7N0127177B. This critical component of the fuel system is designed to efficiently remove contaminants and impurities from the fuel before it reaches the engine. It ensures a clean fuel supply, protecting sensitive fuel injectors and other engine components from damage. This pleated filter element weighs 0.197 kg. Using a genuine OEM filter element guarantees the correct filtration media and flow characteristics, which is vital for maintaining optimal engine performance and longevity.