Used 2023 Audi S5 Sportback for SaleNationwide

How much does the 2023 Audi S5 Sportback cost?

Prices have softened 10.68% compared to this time last year, making it a favorable time to shop this model year.

There are 331 listings available, which gives you a meaningful amount of inventory to compare.

Is the 2023 Audi S5 Sportback a good car?

Yes — the 5/5 user rating points to strong owner satisfaction. That kind of feedback suggests you’re looking at a model year that resonates well with people who have lived with it.

With 40.2% of listings marked as good or great deals, you still have room to shop carefully and find value.

Is the 2023 Audi S5 Sportback reliable?

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

For used buyers, that kind of owner feedback can reduce some of the uncertainty around ownership risk, though you should still focus on maintenance history and overall condition.

What should I look for when buying a used 2023 Audi S5 Sportback?

Accident-free inventory is solid at 86.1% — always verify the vehicle history report.

You should prioritize a pre-purchase inspection and pay close attention to signs of prior bodywork, uneven wear, or inconsistent maintenance records. Focus on the condition of the tires, brakes, interior wear, and any evidence that the car has been driven hard or modified.

Is now a good time to buy a used 2023 Audi S5 Sportback?

This looks like a buyer-friendly market, with solid deal availability and a meaningful amount of inventory to compare.

• Deal availability: 40.2% of listings are priced as good or great deals.
• Inventory: There are 331 listings available.
• Price trend: Prices have softened 10.68% compared with last year.
• Clean inventory: 86.1% of listings are accident-free.

If you find a listing below $42,790, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 Audi S5 Sportback's resale value?

The current average of $42,790 sits slightly below last year's $47,904.

That price movement suggests the model has softened enough to help you buy more selectively today, but it also means a future seller may face some pressure if the market stays at this level. If you buy well now, you may be better positioned to limit depreciation later. Strong condition and clean history matter more when the market is already trending lower.

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

Should I buy a 2023 Audi S5 Sportback 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:

• 40.2% of listings are priced as good or great deals.
• Accident-free inventory is solid at 86.1% — always verify the vehicle history report.
• Price trend: Prices have softened 10.68% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: The 2023 is the better primary choice if you want a strong mix of value, inventory, and owner satisfaction. If your main goal is to minimize upfront cost, you may also want to compare nearby years and focus on the lowest-priced clean-history examples.

How does the 2023 Audi S5 Sportback compare to the 2023 Mercedes-Benz C-Class?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.