Black 3" to 3.5 Inch 90 Degree Silicone Elbow Reducer Hose Coupler Intercooler Pipe Turbo Silicone 90 degree Elbow Hose Inside Diameter: 3.5" inches to 3" Inch Or 89mm to 76mm; Leg Length 51mm / 2 inches Thickness 5mm / 4ply polyester; 1 x Genuine Silicone hose, Application: Basic replacement, Custom Turbo, Supercharger chargepiping set up, custom compressor, inlet for turbocharged and supercharged cars, vehicles, Engines, Motors, boats etc. Temperature Range: -40to 400Fahrenheit