Used 2020 Ford Mustang Shelby GT500 for SaleNationwide

How much does the 2020 Ford Mustang Shelby GT500 cost?

Prices are up 7.76% year-over-year — a sign of continued demand for this model year.

There are 191 listings available, which gives you a modest amount of inventory to compare.

Is the 2020 Ford Mustang Shelby GT500 a good car?

Yes — 4.91/5 owners rate it, and the expert rating is 7.17/10. The standout strength is Performance at 10/10.

Owners consistently praise its incredible performance, power, and striking looks, and many describe it as one of the best American sports cars they’ve driven. The car also gets credit for being fun to drive and for having impressive technology.

The trade-offs are clear: it is not especially practical, with not much cargo space, and the high price plus basic interior features can make it less appealing as an everyday car. That said, the overview frames it as a serious performance statement and a legitimate rival in the American performance-car battle.

Good and great deals account for 31.9% of listings, so there is still some room to shop selectively.

Is the 2020 Ford Mustang Shelby GT500 reliable?

Owners rate it 4.91/5, a strong signal of long-term satisfaction.

The owner feedback points to a car that feels special, powerful, and enjoyable enough that many buyers see it as a standout sports car rather than a disposable thrill ride. The expert driving impression also reinforces that it is easy to drive in traffic and has a forgiving nature when you’re not pushing it hard.

Ford’s performance tuning and hardware suggest a car built to handle serious use, and the expert notes that it can be surprisingly docile when you’re just commuting. If you’re buying used, the main long-term ownership risk is that this is a high-strung performance car with expensive running costs and a history of being driven hard.

What should I look for when buying a used 2020 Ford Mustang Shelby GT500?

Accident-free inventory is excellent at 91.1% — clean inventory, standard diligence applies.

You should still run a vehicle history report and prioritize a pre-purchase inspection, especially because this car is often bought for hard driving and track use. Focus on wear items, signs of abuse, and whether the car’s equipment matches the way it was advertised. If you’re considering a heavily optioned example, make sure the added hardware and features are all present and functioning.

Key things to evaluate:

• Trim level: The cabin is described as more about performance than luxury, with base Mustang plastics still visible even alongside high-end add-ons. The test car’s Recaro performance seats and exposed carbon fiber show how much the upper-spec equipment can change the feel, but the base setup is still fairly basic for the money.
• Powertrain: You get a hand-assembled 5.2-liter V8 with a 2.65-liter supercharger, 760 hp, 625 lb-ft of torque, and a 7-speed dual-clutch automated manual transmission. The car is tuned for serious speed, with an electronically limited top speed of 180 mph and fuel economy rated at 12 mpg city and 18 mpg highway.
• Safety package: The standard setup includes a reversing camera and a blind-spot driver’s side mirror. Blind-spot monitoring and rear cross-traffic alert are included in the Technology Package, so you should verify whether a used example has that package if those features matter to you.
• Infotainment: Standard equipment includes an 8-inch touchscreen, Apple CarPlay, Android Auto, HD Radio, satellite radio, FordPass Connect services, and nine speakers. The Technology Package adds navigation and a 12-speaker B&O Play premium sound system.
• Fuel efficiency: The expert test drive cites 12 mpg in the city and 18 mpg on the highway, and the road test average was 14.8 mpg.

Which 2020 Ford Mustang Shelby GT500 trim should I buy?

The 2020 Ford Mustang Shelby GT500 is offered in 1 trim level: Shelby GT500.

Here's the short version:

The Shelby GT500 is the only trim, so your decision is really about equipment and options rather than stepping up through a trim ladder. It already brings the core performance hardware, the 8-inch infotainment screen, digital instrumentation, and the standard safety basics, so the main question is whether you want to add packages like the Technology Package or the Carbon Fiber Track Package.

The best-value path is the standard Shelby GT500 if you want the full performance experience without piling on expensive extras. If you want more convenience and audio upgrades, the Technology Package is the one to look for, while the more track-focused hardware belongs on cars that were optioned more aggressively.

The standard safety setup is limited, and the Technology Package adds blind-spot monitoring and rear cross-traffic alert.

Is now a good time to buy a used 2020 Ford Mustang Shelby GT500?

This is a moderate market for selective buyers, so you can shop patiently but still need to move quickly on the right car.

• Deal availability: 31.9% of listings are priced as good or great deals.
• Inventory: There are 191 listings available.
• Price trend: Prices are up 7.76% year-over-year.
• Clean inventory: 91.1% of listings are accident-free.

If you find a listing below $85,904, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 Ford Mustang Shelby GT500's resale value?

The current average of $95,215 sits slightly above last year's $88,361.

That upward move suggests the market has been willing to pay more for this model year, which is a positive sign if you plan to sell later. Strong demand can help support pricing, especially for well-kept examples with desirable options and clean history.

Because the year-round range runs from $85,904 to $96,528, condition and equipment will matter a lot when you eventually list the car. A clean, well-optioned example should be easier to position near the top of that range than a rougher or more heavily used one.

Vehicles with strong owner satisfaction ratings, like this model year's 4.91/5, tend to retain buyer demand, which supports resale value over time.

Is the 2020 Ford Mustang Shelby GT500 safe?

The Mustang gets an Acceptable rating in the IIHS small overlap frontal-impact test for the driver’s side, and the IIHS rated the Mustang GT coupe Good in most respects.

It earns an 8/10 safety score from our experts.

The standard safety equipment includes a reversing camera and a blind-spot driver’s side mirror. Blind-spot monitoring and rear cross-traffic alert are included in the Technology Package, so lower-spec cars may not have those extra aids.

The safety story is mixed: the car has the basics you’d expect, but it does not lean on a long list of driver-assistance systems. The expert notes that this fits the GT500’s mission, but it also means you should not expect a heavily assisted driving experience.

Should I buy a 2020 Ford Mustang Shelby GT500 or consider a different year?

If you're weighing the 2020 against nearby model years, here's how to think about it:

Choose the 2020 if:

• 31.9% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 91.1% — clean inventory, standard diligence applies.
• Price trend: Prices are up 7.76% year-over-year.
• Owners rate it 4.91/5 — a strong satisfaction signal.
• The 2020 stands out as Ford’s most powerful street-legal car at the time, with a test-drive impression that praises its fun-to-drive character and powerful engine.

The bottom line: The 2020 is the right pick if you want the most dramatic version of this Shelby-era Mustang and you value the combination of huge power, strong owner satisfaction, and a market that still shows demand. If you’re more price-sensitive, you may want to compare nearby years and focus on the cleanest, best-equipped example you can find rather than chasing the newest badge alone.

These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.