This Genuine BMW Exhaust Heat Shield is a high-quality replacement part designed to protect the exhaust system from heat damage. It is made from durable materials and is specifically designed to fit BMW vehicles. This heat shield helps to prevent the exhaust system from overheating and causing potential damage to other components. It is an essential component for maintaining the performance and longevity of the exhaust system. This product is part number 51487290653 and is an authentic BMW part.