Silicone Hose, 1" I.D. 90 degree Elbow Color:Black Silicone Rubber Air Duct Hose

Silicone Rubber Air Duct Hose is popular for brake cooling ducts due to its high temperature capability (maximum 450° F continuous / 500° F intermittent)

Operating pressure rating 53 psi

The 89mm ID at one end and 76mm ID at the other end let you connect a 3 1/2" OD tube to a 3" OD tube

The 4-ply reinforcement results in a 5mm wall thickness (86mm / 3 3/8" and 73mm / 2 7/8" OD) and a working pressure rating over 15 psi (78 psi burst pressure)

Silicone Hose, 1" I.D. 90 degree Elbow Color:Black Silicone Rubber Air Duct HoseOur 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 90 degree elbows have a 1" ID with a smooth, shiny "wipe down" finish. The 3 ply reinforcement results in a working pressure rating in