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How many horsepower is in a Mustang GT?

The Ford Mustang GT is a high-performance sports car that packs a serious punch under the hood. With its powerful engine and impressive acceleration, the Mustang GT is a true driving enthusiast's dream. But just how much horsepower does this iconic American muscle car deliver? Let's dive in and explore the details.


The Mustang GT's Impressive Horsepower


The latest iteration of the Ford Mustang GT is powered by a 5.0-liter V8 engine that delivers an impressive 460 horsepower. This potent powerplant, combined with the Mustang's lightweight and agile chassis, allows the car to accelerate from 0 to 60 mph in just 4.2 seconds. The Mustang GT's horsepower output is a testament to Ford's commitment to delivering a thrilling driving experience for its customers.


Understanding Horsepower


Horsepower is a unit of measurement that quantifies the amount of power an engine can produce. It was originally developed by James Watt, the inventor of the steam engine, to compare the output of steam engines to the power of draft horses. In the context of automobiles, horsepower is a crucial metric that determines a vehicle's acceleration, top speed, and overall performance.


The Importance of Horsepower in Sports Cars


For sports cars like the Mustang GT, horsepower is particularly important. High-performance engines with substantial horsepower output allow these vehicles to accelerate quickly, maintain high speeds, and provide an exhilarating driving experience. Horsepower is a key factor that distinguishes sports cars from more practical, everyday vehicles.


The Mustang GT's Impressive Capabilities



  • 460 horsepower from the 5.0-liter V8 engine

  • 0-60 mph acceleration in just 4.2 seconds

  • Top speed of 155 mph

  • Responsive handling and agile performance


With its powerful engine, impressive acceleration, and dynamic handling, the Ford Mustang GT is a true performance icon that delivers an unforgettable driving experience. Whether you're a seasoned enthusiast or a newcomer to the world of sports cars, the Mustang GT's combination of power and style is sure to impress.

Is a 5.0 Mustang faster than a Camaro?


Speed and Acceleration
The Ford Mustang GT can go from 0 to 60 mph in just around 4 seconds, while the Chevrolet Camaro SS achieves the same feat in approximately 3.9 seconds. This slight edge in speed makes the Camaro SS a favorite among those who prioritize raw performance.



Which Mustang has 500 hp?


The 2024 and 2025 Mustang Dark Horse is the model that produces 500 horsepower. This is a track-focused version of the Mustang with a specially tuned 5.0-liter Coyote V8 engine that also features a unique crankshaft and connecting rods. 
You can watch this video to learn more about the 2024 Ford Mustang Dark Horse: 59sTopherDrivesYouTube · Jun 8, 2025

  • Mustang Dark Horse: This model features a 5.0L Coyote V8 engine that has been enhanced with a forged crankshaft and connecting rods to produce 500 hp. 
  • Other notable features: The Dark Horse also includes a TREMEC six-speed manual transmission, a Torsen limited-slip differential, and enhanced chassis components for track performance. 
  • Comparison to other models: The 500 hp in the Dark Horse is more than the 480 hp in the standard Mustang GT. 



How much horsepower does a 2025 Mustang GT V-8 have?


The 2025 Mustang GT produces 480 horsepower, while the GT with the optional active valve performance exhaust produces 486 horsepower. The GT's 5.0L Ti-VCT V8 engine is also available in the high-performance Mustang GTD, which generates a US-certified 815 horsepower. 
You can watch this video to learn more about the 2025 Mustang GT and its performance: 1mTheStraightPipesYouTube · Sep 5, 2025

  • 2025 Mustang GT: 480 hp
  • 2025 Mustang GT with active valve performance exhaust: 486 hp
  • 2025 Mustang GTD: 815 hp 



How much horsepower does a 5.0 GT Mustang have?


A Mustang GT with the 5.0L V8 engine has 480 horsepower as standard. With the optional Active Exhaust System, this increases to 486 horsepower. 
You can watch this video to see a review of the 2024 Ford Mustang GT's performance and engine: 59sTheStraightPipesYouTube · Oct 8, 2024

  • Standard: 480 hp (with the standard dual exhaust)
  • With Active Exhaust: 486 hp (which also increases torque)
  • Engine: 5.0L Ti-VCT V8 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.