Used 2023 Aston Martin DBX for SaleNationwide

How much does the 2023 Aston Martin DBX cost?

Prices have softened 6.74% compared to this time last year, making it a favorable time to shop this model year.

There are 119 listings available, which suggests a modest amount of inventory for shoppers to compare.

Is the 2023 Aston Martin DBX a good car?

Yes — the 2023 Aston Martin DBX earns a 5/5 user rating and a 6.00/10 expert rating. The standout strength is Performance at 8/10.

The DBX is positioned as an exotic high-performance SUV that is meant to be as entertaining as a sports car, and its powerful engine, great handling, and fun-to-drive character back that up. The trade-offs are clear, though: it has outdated technology features and some build quality elements that leave it somewhat disappointing.

One downside is the expensive-for-what-you-get value proposition, and another is that the technology suite trails the competition. Even so, if you want an SUV that emphasizes drama, exclusivity, and driving enjoyment, this model year fits that brief well.

The market shows 38.7% of listings as good or great deals, which gives you some room to shop selectively.

Is the 2023 Aston Martin DBX reliable?

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

The DBX is described as having a good amount of advanced safety features and driver assistants, and its highway behavior is supported by adaptive cruise control that does an admirable job of maintaining a consistent following distance. The performance side is also reassuring, with strong power delivery and confident handling that suggest the vehicle is engineered for serious driving.

It also includes a suite of driver aids that should help reduce day-to-day stress, and the overall ownership experience is framed as exclusive rather than economical. For used buyers, the main long-term risk is that expensive repairs and upkeep can be harder to absorb if you want to preserve the vehicle’s high-end character.

What should I look for when buying a used 2023 Aston Martin DBX?

Accident-free inventory is excellent at 95.8% — clean inventory, standard diligence applies.

You should still run a history report and verify that the specific example you’re considering has a clean maintenance record. A pre-purchase inspection is especially important on a vehicle like this, since the appeal is tied to performance, exclusivity, and high-end equipment. Focus on condition details that matter in a luxury SUV: interior wear, electronics behavior, and signs that the vehicle has been used hard.

Key things to evaluate:

• Trim level: The DBX is presented as a high-performance exotic SUV with a modern interior design, a digital instrument panel, and a 10-inch infotainment display, but the cabin is also described as biased toward sporty styling rather than refined luxury. The base version is the one most buyers will encounter, and it already carries the core look and feel of the model.
• Powertrain: The base model uses a 4.0-liter turbocharged V8 with 542 horsepower and 516 pound-feet of torque, while the DBX 707 adds a second turbocharger and raises output to 697 horsepower and 663 lb-ft of torque. The standard setup should satisfy most drivers, while the 707 is for buyers who want the most extreme performance.
• Safety package: Standard equipment includes forward collision warning with automatic emergency braking, adaptive cruise control, a blind-spot monitor with rear cross-traffic alert, lane-keep assist, a surround-view camera system, parking proximity sensors, and passenger safe-exit alerts. There are no published crash tests for this model.
• Infotainment: The DBX uses a 10-inch infotainment display with Apple CarPlay and Android Auto, but they are not wireless. The system is not a touchscreen, and it does not offer a Wi-Fi hotspot, remote monitoring or control, or built-in streaming entertainment options.
• Fuel efficiency: The base DBX is rated at 14 mpg city, 20 mpg highway, and 16 mpg combined. The DBX 707 is rated at 15 mpg city, 20 mpg highway, and 17 mpg combined.

Which 2023 Aston Martin DBX trim should I buy?

The 2023 Aston Martin DBX is offered in 2 trim levels: DBX and DBX 707.

Here's the short version:

• DBX: This is the better choice for most shoppers because it delivers the core exotic-SUV experience with a 542-horsepower turbocharged V8, all-wheel drive, and the model’s sporty styling and handling without pushing as far into the comfort compromises of the higher-output version.
• DBX 707: Choose this if you want the most extreme version of the DBX, since it adds a second turbocharger, 697 horsepower, and additional performance upgrades to the gearbox, AWD system, and adaptive air suspension. It is the right pick if outright performance matters more to you than ride comfort.

The standard safety package includes forward collision warning with automatic emergency braking, adaptive cruise control, a blind-spot monitor with rear cross-traffic alert, lane-keep assist, a surround-view camera system, parking proximity sensors, and passenger safe-exit alerts.

Is now a good time to buy a used 2023 Aston Martin DBX?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find opportunities.

• Deal availability: 38.7% of listings are priced as good or great deals.
• Inventory: There are 119 listings available.
• Price trend: Prices have softened 6.74% compared with last year.
• Clean inventory: 95.8% of listings are accident-free.

If you find a listing below $140,902, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 Aston Martin DBX's resale value?

The current average of $140,911 sits slightly below last year's $151,097.

That decline suggests the market has softened, which can make the DBX more attractive to used buyers today but may also mean sellers need to price competitively. Because the model is positioned around exclusivity, performance, and style, resale will likely depend heavily on condition, mileage, and how well the vehicle has been maintained.

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

Is the 2023 Aston Martin DBX safe?

The DBX comes standard with a good amount of advanced safety features and driver assistants–far more than what you'd get in one of Aston Martin's sport coupes.

It earns a 6/10 safety score from our experts.

The standard driver-assistance suite includes forward collision warning with automatic emergency braking, adaptive cruise control, a blind-spot monitor with rear cross-traffic alert, lane-keep assist, a surround-view camera system, parking proximity sensors, and passenger safe-exit alerts. On the highway, adaptive cruise control does an admirable job of maintaining a consistent following distance.

There are no published crash tests from either NHTSA or IIHS for this model, so you should lean more heavily on the standard safety equipment and the vehicle’s condition when shopping used.

Should I buy a 2023 Aston Martin DBX or consider a different year?

If you're weighing the 2023 against nearby model years, here's how to think about it:

Choose the 2023 if:

• 38.7% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 95.8% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 6.74% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The 2023 stands out as an exotic high-performance SUV that is meant to be as entertaining as a sports car, while its outdated technology features and some build quality elements remain part of the trade-off.

The bottom line: If you want the DBX experience now, the 2023 is the right path because it combines strong market availability, softened pricing, and the model’s core appeal of performance and exclusivity. If you are especially price-sensitive, keep shopping carefully for a lower-mileage example near the bottom of the range, but the 2023 already gives you a compelling entry point into this SUV’s character.

These recommendations are based on CarGurus' proprietary market data from September 22, 2026, CarGurus experts' opinions, and generative AI.