EFFICIENT & ELECTRICĭaimler Truck North America (DTNA) is aiming to shape the logistics transportation of tomorrow. Learn more about SuperTruck II Leading the charge with emissions-free driving. Improvements to these components ‒ aerodynamics, powertrain, rolling resistance, and energy management ‒ led to the most aerodynamic Freightliner truck we’ve ever built, featuring innovations and technologies that could, one day soon, be available to customers. Our Design and Engineering team identified four components critical to real-world savings in the development of SuperTruck II. SuperTruck II reflects our relentless pursuit of freight efficiencies today and in the future. Menu Leading Sustainable Transportation Moving at the Speed of Right SuperTruck II Innovative & Efficient