Installation is simple, no complicated tools are required, and the old or damaged turbo hose can be directly replaced. It's easy to use, saving you time and effort The stability and performance of the radiator hose ensure that your car's cooling system operates efficiently, thereby achieving engine performance The turbocharger water pipe adopts a quiet and noise-reducing structure to reduce the resonance noise generated by the flow of coolant For E60 E61 E63 17127540665 Engine Coolant Upper Radiator Hose Pipes Please check the item description and photos to ensure it fits your car before ordering, Manufacturer: JUNOOS