2025 Mustang Dark Horse Premium Horsepower.  — with 500 horsepower, the dark horse makes 14 horsepower more than a 2025 mustang gt equipped with the optional active exhaust, which should tell you the.  — consider the dark horse an evolution of the spectacular outgoing ford mustang mach 1.

 — 2025 ford mustang dark horse first drive review: Add all the bells and whistles, and you can easily exceed $70,000.