The next-generation Class 8 Mack Pioneer is engineered to set a new standard in long-haul performance, comfort, and efficiency. Its new MP 13 engine delivers up to 515 horsepower and 1,950 lb-ft of torque, while the aerodynamic profile boosts fuel economy by up to 3%. Mack’s most spacious cab interior ever, the Pioneer offers six sleeper configurations, premium seating options, and advanced infotainment. Safety is enhanced with the Mack Protect suite, which includes a digital mirror system, lane keep assist, and automatic pedestrian detection. With Mack Connect telematics and OTA updates, the Pioneer maximizes uptime, safety, and driver satisfaction for the long haul.