Silicone Hose, 4.00 x 3 1/4 inch ID Straight Reducer SHH114-BLACK 5mm wall thickness (44mm /

5mm wall thickness (44mm / 1 3/4" OD)

This 90 degree elbow has a 5/8" ID with a smooth

These one foot (12" / 33cm) long straight hoses have a 2" (51mm) ID with a smooth

These 45 degree elbows have a 1 3/16" ID with a smooth

Silicone Hose, 4.00 x 3 1/4 inch ID Straight Reducer SHH114-BLACK 5mm wall thickness (44mm /Our 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). The outside has a smooth, shiny, "wipe down" finish that is easy to keep clean. These straight reducer hoses are approximately 5 inches long