Compare The 2025 Ford Mustang® GT Fastback vs Dark Horse™ - Prosper, TX

Ford Mustang® GT Fastback
- Standard Engine5.0L V8
- Horsepower480 hp
- MPG (city/hwy) *15 / 23
- Seats4
- Base Curb Weight3,741 lbs
Ford Mustang® Dark Horse™
- Standard Engine5.0L V8
- Horsepower500 hp
- MPG (city/hwy) *15 / 23
- Seats4
- Base Curb Weight3,879 lbs
Specs at a Glance
The 2025 Ford Mustang still ranks among the most exciting cars you can buy. Its bold styling, thrilling performance, and comfortable interior make it a favorite. When shopping, many people compare the GT Fastback and Dark Horse trims. Here's a comparison.
Performance
The Mustang GT Fastback uses a vigorous 5.0-liter Ti-VCT V8 rated at 480 horsepower, offering lively acceleration. You can opt for a six-speed manual with rev-matching or a 10-speed automatic gearbox.
The more track-focused Dark Horse also uses a 5.0-liter Ti-VCT V8 but is tuned to deliver 500 horsepower. It's available with an upgraded TREMEC six-speed manual preferred by driving purists, or the 10-speed automatic. The Dark Horse also features a class-first Drift Brake, adaptive MagneRide suspension, and a high-performance braking setup.
Appearance
Ford styled the GT Fastback with a muscular appearance, including a unique high-gloss black grille and a vented hood. It rolls on 18-inch Ebony Black aluminum wheels and is available in colors like Carbonized Gray Metallic, Race Red, and Vapor Blue Metallic.
The Dark Horse projects a tougher presence with exclusive 19-inch alloy wheels, black headlight trim, and a larger rear spoiler. It can be ordered with the exclusive color-shifting Blue Ember Metallic paint.
Features
The GT Fastback comes standard with modern technology, such as a 13.2-inch infotainment touchscreen and a digital gauge cluster. Co-Pilot360 driver-assist technologies, dual-zone automatic climate control, Track Apps, and a built-in Wi-Fi hotspot are also included.
The Dark Horse enhances the audio experience with a 12-speaker B&O premium system; the GT Fastback is standard with a six-speaker system.
If you'd like to learn more about how the 2025 Ford Mustang trims compare, contact Prosper Ford today.
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Current Manufacturer Suggested Retail Price (MSRP) for base vehicle. Excludes destination/delivery fee plus government fees and taxes, any finance charges, any dealer processing charge, any electronic filing charge, and any emission testing charge. Optional equipment not included. Starting A/X/Z Plan price is for qualified, eligible customers and excludes document fee, destination/delivery charge, taxes, title and registration. Not all vehicles qualify for A/X/Z Plan.
*EPA-estimated city/hwy mpg for the model indicated. See fueleconomy.gov for fuel economy of other engine/transmission combinations. Actual mileage will vary. On plug-in hybrid models and electric models, fuel economy is stated in MPGe. MPGe is the EPA equivalent measure of gasoline fuel efficiency for electric mode operation.
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2025 Ford Mustang Ecoboost Fastback Coupe I-4 cyl
- MSRP1:$36,770
- Dealer Discount:$4,382
- Price:$32,388
- Ford Offer:$500
- Price:$31,888
- Affiliate Offer:$1,500
- Certificate Offer:$1,500
- Affiliate Offer:$1,000
- Trade Group Offer:$1,000
- Dealer Added Optional Accessories:$1,497