The Genuine VW / Audi Spark Plug Kit - 178570 is a comprehensive kit of products designed for servicing the spark plugs in a car. It contains all the necessary components to properly replace and maintain the spark plugs in a VW or Audi vehicle. The kit includes various types of spark plugs, as well as any necessary gaskets, seals, or other small parts needed for the installation. This kit is specifically designed to fit and service VW and Audi vehicles, ensuring compatibility and optimal performance. With this kit, car owners can easily and effectively replace their spark plugs and keep their vehicle running smoothly.