2024 Western Star 57xt Specs. Extensive wind tunnel testing enabled our engineers and designers to create a sleek, modern chassis with bold aerodynamics that help deliver maximum fuel efficiency in all conditions and at any speed. Standard features included with this legacy ii floorplan:

Call for detailed specs…this truck is loaded! A premium sleeper available in 60” and 72” configurations, the western star 57x takes driver comfort and safety to the next level.