The Genuine Porsche Spark Plug Wire - 99360206021 is a high-quality replacement part for Porsche vehicles. It is designed specifically for the 993 model and is made from durable materials to ensure long-lasting performance. This spark plug wire is essential for delivering the electrical current from the ignition coil to the spark plugs, allowing for proper ignition and combustion of fuel in the engine. It is an authentic Porsche product, ensuring a perfect fit and reliable operation.