Rubber Elbow 4" ID X 90 Degree Short Radius
This short radius 4" 90-degree intake hose is used when you need to make a tight bend when joining two 4" OD tubes. Temp rated at 250-275F. Made in USA.
The tight radius is useful if you need to clear a nearby obstruction. It also has longer straight sections before the curve starts, so can be cut shorter if necessary.Recommended clamps are 94100-0450.