Ford's Four-Door Mustang 'Mach 4' Is Real — Coyote V8 Hybrid demands more brakes
Source: Autocar / Motor1 / Carscoops, August 11, 2026 — multi-outlet reporting on a private Ford dealer briefing in Las Vegas. What Was Shown Ford reportedly put a physical four-door Mustang prototype in front of US dealers at a closed-door...