The Genuine Porsche Radiator Support Air Duct is a high-quality replacement part designed specifically for Porsche 911 models. It is made from durable materials and is designed to fit perfectly onto the radiator support of the vehicle. This air duct helps to direct air flow to the radiator, ensuring optimal cooling performance. It is an essential component for maintaining the proper functioning of the vehicle's cooling system. This product, with part number 99657532103, is an authentic Porsche part and is guaranteed to meet the highest standards of quality and performance.