The Premium Rear-Wheel-Drive trim of the Highland-generation Model 3 in Diamond Black adds extended EPA-estimated range (over 360 miles on a full charge), a longer options list including premium audio and ventilated front seats, and the same refined cabin as the rest of the 2026 Model 3 lineup. 0-60 mph arrives in roughly 5.8 seconds. A fixed glass roof keeps the cabin bright, and the car ships with Tesla's Autopilot driver-assistance suite standard, with Full Self-Driving (Supervised) available.