Silicone Reducing Hump Hose 4.5" ID to 3.75" for Oval Throttle Body - Closeout
Shipping Weight: 0.85 pounds
2 available for immediate delivery
Quantity in Basket: None
This silicone reducing hump hose fits on certain oval air intake tubes such as some throttle bodies. The hump provides for some flex or a few degrees of bend. One end is 3.75" ID, the other is 4.5" ID. The big end is the one that fits some common oval throttle bodies. To determine if this hose will fit on your oval, get the measurements from your oval - both the length of the short axis and the length of the long axis and figure the circumference using one of the popular "Ellipse Calculators" available online, or give us a call. Temp rated to 350F. Made in USA.
Recommended clamps are 94100-0400 and 94100-0475.