The 2025 Ford Mustang GTD: Unleashing 815HP of Pure American Muscle

At the heart of the 2025 GTD is a supercharged 5.2-liter V8 engine, pushing out more horsepower than any previous Mustang. With a top speed of 202 mph and a Drag Reduction System (DRS) borrowed from Formula 1 tech, the GTD is built for speed.
Photo Courtesy of Ford Motor Company

Enter the 2025 Ford Mustang GTD—Ford’s most powerful Mustang ever, designed to set records both on the street and at the track. At PowerNation, engines and horsepower are the heartbeat of what we do. Whether we’re pushing the limits on our dyno or diving deep into torque curves with Pat and Frankie on Engine Power, we live for moments when performance breaks new ground.

Powerhouse Performance

At the heart of the 2025 GTD is a supercharged 5.2-liter V8 engine, pushing out more horsepower than any previous Mustang. With a top speed of 202 mph and a Drag Reduction System (DRS) borrowed from Formula 1 tech, the GTD is built for speed. The engine’s dry-sump oiling system, a first for the Mustang, ensures optimal lubrication during high-speed runs and intense cornering, keeping things cool under pressure.

The engine is paired with an eight-speed dual-clutch transmission, designed to improve the car’s weight balance and deliver smoother, quicker shifts. Ford’s engineers have tweaked the powerband, giving the GTD an increased redline of 7,650 RPM, meaning it can squeeze out every bit of performance from that V8. It’s not just about raw power; it’s about making sure that power is delivered efficiently, lap after lap.

Track-Ready Engineering

The GTD isn’t just a straight-line speed machine—it’s been developed with handling in mind. The car features active aerodynamics, including an adjustable rear wing and front diffuser, that help manage airflow for better stability and grip at high speeds. Paired with carbon-ceramic brakes and a semi-active suspension system, the GTD is designed to perform as well in the corners as it does on the straights.

Ford’s engineering team is aiming for a Nürburgring lap time under seven minutes, which puts this Mustang in the territory of high-end European sports cars. While that lap time hasn’t been confirmed yet, the advanced aerodynamics and motorsport-inspired design certainly give the GTD the potential to compete on the global stage.

Although the GTD is a major leap forward in terms of performance, it still retains the Mustang’s signature look and feel. The car’s aggressive design cues, including the large rear wing and wide stance, give it a racing pedigree, but it’s unmistakably a Mustang at heart.
Photo Courtesy of Ford Motor Company

A Mustang with Racing DNA

Although the GTD is a major leap forward in terms of performance, it still retains the Mustang’s signature look and feel. The car’s aggressive design cues, including the large rear wing and wide stance, give it a racing pedigree, but it’s unmistakably a Mustang at heart. Ford has blended cutting-edge technology with the muscle car heritage, creating something that appeals to both track enthusiasts and those who appreciate classic American muscle performance, like we do at Detroit Muscle.

For those who follow Engine Power on PowerNation, it’s easy to see how a vehicle like this aligns with the constant push for performance. Pat and Frankie continuously break down the technical aspects on the dyno, and with the GTD, the numbers speak for themselves: 815HP, 664 lb-ft of torque, and a top speed of over 200 mph.

What to Expect from the 2025 Mustang GTD

As Ford continues to push the boundaries of what a Mustang can do, the 2025 GTD sets a new standard for American performance cars. Whether it’s the motorsport-inspired engineering, the power-packed V8, or the advanced aerodynamics, the GTD is a vehicle designed for serious drivers who want more than just a fast car—they want precision, control, and the ability to take on the world’s best at the track.

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