This product is a kit specifically designed for cars with a BMW brand. The Genuine BMW Ignition Coil Kit includes a set of six ignition coils, which are essential components for starting and powering a car's engine. These ignition coils are responsible for converting the battery's low voltage into the high voltage needed to create a spark in the spark plugs, which ignites the fuel in the engine. This kit is designed to replace all six ignition coils in a BMW car, ensuring optimal performance and reliability. The kit is identified by the part number 464353 and is a genuine BMW product. It does not include the brand names of the individual components, but rather refers to them as ignition coils.