An unload spout for an agricultural vehicle includes a hollow body having an inlet end for receiving crop material, an outlet end through which the crop material is distributed, and a side wall extending between the inlet end and the outlet end. A plurality of steps are formed on an interior facing side of the side wall for enhancing the structural integrity of the unload spout.

An unload spout for an agricultural vehicle includes a hollow body having an inlet end for receiving crop material, an outlet end through which the crop material is distributed, and a side wall extending between the inlet end and the outlet end. A plurality of steps are formed on an interior facing side of the side wall for enhancing the structural integrity of the unload spout.