For Audi Q5 B8 2.0T 2013 2014 2015 Engine heater coolant hose 8R0819332C Car intake hoses are designed to bring cool air into the vehicle, reduce intake turbulence, increase airflow speed, and draw in more cool air. The car's intake hose is heat-resistant and electrically insulating, thus providing better protection for the filter element. This product is stable and comfortable, with high reliability, bringing you a better driving experience and achieving maximum durability. The installation is more flexible and convenient, the structural design is relatively simple, and the structure itself is compact, the overall is light, and the movement is smooth., Manufacturer: PQCORBE