The first-generation S197 Shelby GT500 brought serious supercharged muscle back to the Mustang, and the convertible adds open-air drama to the formula. This 2007 example is a well-kept, family-owned car with the desirable reliability upgrades already done. It sits on Bring a Trailer at $3,600 with five days to go.
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What it’s worth right now
The 2007 GT500 has begun to appreciate as an early modern-performance Shelby, though values remain accessible. According to Cars.com and current listings, 2007 GT500 examples average in the low $50,000s across a pool skewed by Super Snakes and low-mile cars, with standard convertibles generally trading from the mid $20,000s into the high $30,000s depending on mileage and condition.
Fair value for an example like this sits close to $24,000 to $38,000, most likely close to $28,000 to $33,000, with the moderate mileage and completed upgrades supporting the figure and the notes below tempering it. At $3,600 with five days remaining, the bidding should climb into that range.
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Condition and details
The car is a well-maintained, honestly presented example. Finished in Black Clearcoat with white stripes, it runs the supercharged 5.4-liter V8, rated at 500 horsepower, through a Tremec six-speed manual to the rear wheels, with Brembo front brakes, Steeda lowering springs, and a Whiteline panhard bar and rear brace.
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It was purchased new by the seller’s father and shows 23,000 miles. Importantly, the desirable reliability upgrades have been done, including a later-model clutch, flywheel, and pilot bearing along with a Ford Racing crankshaft damper, which address known weak points on these cars.
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A few points deserve attention. There is a small dent on the hood, which the seller reports did not damage the paint and should respond to paintless repair, along with a scrape on the rear bumper. The modifications are mild and largely reversible, though some buyers prefer a stock ride height. The tires date to 2015, so budget to replace them despite the low mileage. A pre-purchase inspection rounds it out.
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The offer
| Specification | Detail |
|---|---|
| Make | Ford |
| Model | Mustang Shelby GT500 Convertible |
| Year | 2007 |
| Mileage | 23,000 miles |
| Engine | Supercharged 5.4-liter V8 |
| Power | 500 hp and 480 lb.ft of torque |
| Transmission | 6-speed manual |
| Drive type | Rear-wheel drive |
| Exterior color | Black Clearcoat |
| Interior color | Black |
| Current bid | $3,600, with five days left |
Interested in this 2007 Ford Mustang Shelby GT500 Convertible? View the listing here.
What makes the GT500 unique
The 2007 GT500 was a landmark, the first modern Shelby-badged Mustang and the car that reignited the storied partnership between Ford and Carroll Shelby. Its supercharged 5.4-liter V8 produced 500 horsepower, a staggering figure at the time that made it the most powerful factory Mustang yet and a genuine bruiser on the road. Backed by a six-speed manual and wearing bold Le Mans stripes over aggressive bodywork, it delivered old-school, solid-rear-axle muscle-car character that enthusiasts have come to appreciate all the more as the industry has moved on.
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Many enthusiasts consider the S197 GT500 the best-looking of that generation, and the supercharged powertrain is genuinely robust, responding readily to modifications while proving durable in stock form. In convertible form, it pairs that thunderous supercharged soundtrack with open-air motoring, and as an early, increasingly collectible modern Shelby, a clean, low-mileage example like this represents an appealing and still-attainable slice of the breed.
My take
This is an appealing, honest GT500 convertible, and the fact that the common reliability upgrades are already sorted is a genuine plus. The supercharged 5.4 and six-speed deliver serious character, the family ownership and moderate mileage inspire confidence, and these cars have started to appreciate while remaining accessible. The minor cosmetic items are easily addressed and priced into a sensible bid.
Fair value sits close to $24,000 to $38,000, most likely close to $28,000 to $33,000, with the cosmetics and tire age the main things to weigh. Before bidding, address the small hood dent, budget for fresh tires, confirm the maintenance history, and get a pre-purchase inspection. Handle that, and this is a characterful, appreciating supercharged Shelby to enjoy with the top down.
Disclaimer: This post is for informational purposes only. We are not a dealership or broker. All vehicle specifications, pricing, and availability are subject to change without notice. We are not responsible for typographical errors, omissions, or the accuracy of the provided information. Please verify all details directly with the seller.
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About the author
Kyle Edward
Editor-in-Chief, Autoblog