The Beru ZS178 Direct Ignition Coil is an ideal replacement for the Porsche part numbers 99760210402,99760210404 and 99760210405. The Beru coil is designed to accurately deliver a high voltage to the spark plugs, ensuring efficient and consistent combustion. This high quality replacement part is guaranteed to provide a reliable and durable performance, keeping your engine running in top condition. Installation is easy and hassle free, just make sure to double-check the compatibility of your Porsche before purchasing. Don’t settle for anything less than the best, get the Beru ZS178 Direct Ignition Coil today.