The Genuine VW / Audi Ignition Coil Kit - 178384 is a comprehensive kit designed for use in cars from the Volkswagen and Audi brands. It is specifically designed to service the ignition coil system in these vehicles, which is responsible for providing the necessary spark to start the engine. The kit includes a set of high-quality ignition coils, as well as all necessary hardware and components for installation. This kit is a genuine product from the manufacturer and is designed to fit and function seamlessly with the specific make and model of the car it is intended for. It is a reliable and efficient solution for maintaining the performance and functionality of the ignition system in VW and Audi vehicles.