The Genuine Porsche Exhaust Clamp - 99711122030 is a high-quality clamp designed specifically for Porsche vehicles. It is used to secure the exhaust system in place and prevent any leaks or rattling noises. This clamp is made from durable materials and is built to withstand the high temperatures and pressures of the exhaust system. It is an essential component for maintaining the performance and integrity of the exhaust system in your Porsche.