This high-performance multi-layered silicone hose is a top - choice. It can withstand constant temperatures from -50 to 170 degrees Celsius (-60 to 340 degrees Fahrenheit) and has a pressure rating of 220PSI. With a 5mm wall thickness, it's engineered by Turbosmart to win in various applications.

Using this hose reducer is easy. First, make sure the ends of the hoses you're connecting are clean and dry. Then, slide the reducer onto the appropriate hoses. It's suitable for a wide range of temperatures and pressures, but avoid using it in extremely rough conditions beyond its rated limits. When it comes to maintenance, just clean it regularly with a mild soap and water solution. Check for any signs of wear and tear, like cracks or leaks, every few months. If you notice any issues, replace the hose reducer promptly to keep your system running smoothly.