The Genuine VW / Audi Spark Plug Kit - 178573 is a comprehensive kit of products designed for servicing the spark plugs in a car. This kit includes all the necessary components to replace and maintain the spark plugs in a VW or Audi vehicle. It contains a set of high-quality spark plugs, along with any necessary gaskets or seals. The kit also includes a specialized tool for removing and installing the spark plugs, ensuring a smooth and efficient process. This kit is specifically designed for VW and Audi vehicles, ensuring compatibility and optimal performance. With this kit, car owners can easily and effectively maintain the spark plugs in their vehicle, promoting smooth engine operation and maximizing fuel efficiency.