45 Degree Elbow Silicone Hose Coupler - 1.75" ID - Black - SI-E45-45-BLK Turbo Oil Return Lines & Fittings Our piping kit is finished

Our piping kit is finished in a sleek micro-wrinkle black powder coat to retain the OEM+ look under the hood and is linked together with our 5-layer silicone couplers

This kit includes application-specific mounting brackets

Metal interal layer to prevent blow-outs

Color consistent anodizing and unique pressure testing provide the final touch of quality and protection that engine builders from around the world have come to trust from Redhorse Performance

45 Degree Elbow Silicone Hose Coupler - 1.75" ID - Black - SI-E45-45-BLK Turbo Oil Return Lines & Fittings Our piping kit is finishedReinforced Silicone Hose Couplers feature High Temperature Resistant Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of 40 F to 392 F. Not suitable for use with Oil Fuel. Features: Genuine 4 ply Silicone Heat tolerance: 40 to 392 Fahrenheit Burst Pressure: 200 PSI Working Pressure: 50 PSI Wall Size: 4 mm 5 mm Compatible with antifreeze coolant