Silicone Hose, 3 3/4" I.D. 90 degree Elbow, 6" Legs ft These 90 degree reducer elbow

These 90 degree reducer elbow hoses have a 19mm ID at one end and a 16mm ID at the other end to connect a 3/4" OD tube to a 5/8" OD tube

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

These 45 degree reducer elbow hoses have a 102mm ID at one end and a 76mm ID at the other end to connect a 4" OD tube to a 3" OD tube

These one foot (12" / 33cm) long straight hoses have a 1 1/8" (28mm) ID with a smooth

75) to construct the exact bends and lengths you need

Silicone Hose, 3 3/4" I.D. 90 degree Elbow, 6" Legs ft These 90 degree reducer elbowOur silicone hose is built for endurance and performance in custom turbo 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 3. 75" ID to fit the GM throttle body on LS series engines. The outside has a smooth, shiny "wipe down" finish.