... to 5mm6) Reinforcement is made up 1 to 4 layers of polyester or nomex 7) Standard color: blue 8) Color: blue ... silicone hose&coupler:1: 45/90/135/180 degree bend silicone hose&coupler2: 45/90 degree bend reducer silicone hose&coupler3: Straight reducer ... , BMW, Nissan, Mazda, Subaru, Toyota, Honda, MIT, VW, etc. Many of radiator hose kits, turbo kits and intercooler kits can be ...