The Genuine Porsche A/C Refrigerant Hose (911 Boxster) - 99657310503 is a high-quality replacement part for the air conditioning system of Porsche 911 and Boxster models. This hose is designed to transport refrigerant from the compressor to the condenser, helping to regulate the temperature inside the vehicle. It is a genuine OEM product, made with durable materials to ensure long-lasting performance and compatibility with the specific make and model of the vehicle. This A/C refrigerant hose is an essential component for maintaining a comfortable and functional air conditioning system in your Porsche.