Silicone Hose, 1 1/2" I.D. 135 degree Elbow, 4" Legs 11301 These hump connector hoses have

These hump connector hoses have an 80mm ID to provide a flexible coupling between two 3 1/8" OD tubes

These hump connector hoses have a 51mm ID to provide a flexible coupling between two 2" OD tubes

measure the outside diameter of your hose AFTER it is installed on the tubing

The 5mm wall thickness results in an 8 1/4" (210mm) OD

Silicone Hose, 1 1/2" I.D. 135 degree Elbow, 4" Legs 11301 These hump connector hoses haveOur silicone hose is built for endurance and performance in custom coolant and intake plumbing applications. Each hose is hand crafted from multiple layers of silicone rubber with polyester reinforcing fabric between the layers. The silicone rubber remains flexible and tough from 50 C to +180 C ( 76 F to 356 F). These 135 degree elbows have a 1 1 2" ID with a smooth, shiny "wipe down" finish. The legs measure at least 4 inches long (measured from the