80mm ID Black 180 Degree Silicone Elbow Hose - AutoSiliconeHoses

📏 80mm (3 1/8") INTERNAL DIAMETER (ID) 180 DEGREE SILICONE U BEND - 5.5mm wall and an Outside Diameter (OD) of 91mm. 100mm long on each leg, so there is room to trim either end to fit. Match the ID to the outside of the pipe or outlet it pushes onto. 🔧 ONE PIECE U BEND - A moulded 180 degree U bend sends the flow straight back on itself in one piece, with no joints in the bend. Typical uses at this size: intercooler and charge pipes, large bore induction and air intake pipework, and performance radiator hoses. For air, water and coolant; not suitable for fuel or oil (choose our Fluoro Lined fuel and oil hose for those). 🌡️ -50°C TO +250°C OPERATING RANGE - Rated -50°C to +250°C, so it copes on charge air and intake pipework next to a hot turbo, and on large coolant circuits. Working pressure 3.3 bar, burst pressure 10 bar (3:1 safety factor). Bend radius 70mm. 🛡️ SAE J20 R3, 4 PLY POLYESTER REINFORCED - Smooth extruded silicone inner with 4 layers of polyester fabric in the 5.5mm wall, so it holds its shape under pressure and resists swelling. The silicone resists ozone, UV light, weathering and ageing, so it lasts outdoors and in the engine bay without perishing. ⚫ BLACK - FITTING TIP - Push the hose fully onto the pipe, then use hose clips whose range covers about 91mm (the Outside Diameter). Black silicone gives a factory-style look that blends in alongside OEM rubber hoses. Also available in other colours and sizes.