The Genuine Porsche A/C Refrigerant Discharge Hose (911) - 99657309605 is a high-quality replacement part for Porsche 911 models. This hose is responsible for carrying the refrigerant from the compressor to the condenser, where it is cooled and then circulated throughout the A/C system. It is made from durable materials to withstand high pressure and extreme temperatures, ensuring efficient and reliable performance. This genuine Porsche part is designed to fit perfectly and function just like the original, making it a reliable choice for maintaining the A/C system of your Porsche 911.