... silicone hose(90 degree. 45degree, 135degree, 180degree)U-shape silicone hoseHump silicone hose(single hump, multiple hump. Hump hose with steel ring)Straight coupler silicone ... Also we can manufacture high performance turbo and coolant hose hose kits for Audi, BMW, Nissan, Mazda, Subaru, Toyota ... , VW, etc. Many of radiator hose kits, turbo kits and intercooler kits can be available for you. Thank you ...