Used 2025 Audi A6 for Sale nearKnoxville, TN

How much does the 2025 Audi A6 cost?

Prices have softened 14.25% compared to this time last year, making it a favorable time to shop this model year.

There are 645 listings available, which gives you a solid amount of inventory to compare across price and condition.

Is the 2025 Audi A6 a good car?

The 2025 Audi A6 stands out for blending understated luxury with a strong technology story. It also has a conservative design that tends to age well, which makes it appealing if you want a premium sedan that still looks current without being flashy.

For you, the practical appeal is in the mix of refinement, spaciousness, standard all-wheel drive, and available performance. The tradeoffs are part of the same package: disappointing fuel economy and a poorly executed infotainment system may matter if you prioritize efficiency or a more intuitive interface.

With 36.9% of listings marked as good or great deals, there is meaningful value to be found if you shop carefully.

Is the 2025 Audi A6 reliable?

The 2025 Audi A6 stands out for blending understated luxury with a strong technology story, and its conservative design tends to age well. That combination points to a sedan built around quiet competence rather than flash.

For used buyers, that means you should expect a premium ownership experience centered on comfort, technology, and everyday usability. Long-term ownership risk is most likely to come from the usual used-luxury-car concerns, so condition and maintenance history matter a lot.

What should I look for when buying a used 2025 Audi A6?

Accident-free inventory is excellent at 97.1% — clean inventory, standard diligence applies.

You should still run a vehicle history report and verify that the car’s records match its advertised condition. Put the inspection focus on the infotainment system, overall interior wear, and any signs that the car has not been maintained as a premium sedan should be. Because the A6 is a luxury model, small condition issues can matter more than they would on a mainstream car.

Is now a good time to buy a used 2025 Audi A6?

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you stay disciplined.

• Deal availability: 36.9% of listings are priced as good or great deals.
• Inventory: There are 645 listings available.
• Price trend: Prices have softened 14.25% compared with last year.
• Clean inventory: 97.1% of listings are accident-free.

If you find a listing below $46,903, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2025 Audi A6's resale value?

The current average of $46,908 sits slightly below last year's $54,704.

That price movement suggests the market has already adjusted downward, which can help you buy with less risk of immediate overpaying. For a future seller, it also means resale value may depend heavily on condition, mileage, and how well the car has been maintained. If you buy well now, you give yourself a better chance of limiting depreciation pain later.

Should I buy a 2025 Audi A6 or consider a different year?

If you're weighing the 2025 against nearby model years, here's how to think about it:

Choose the 2025 if:

• 36.9% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 97.1% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 14.25% compared with last year.

Consider the 2026 if:

• The redesign brings a fresher ninth-generation platform and broader appeal.

The bottom line: The 2025 is the better primary path if you want a used A6 with softer pricing and a healthy supply of clean listings. If you are more focused on the newest redesign and can stretch for it, the 2026 is the secondary path to consider; if price matters most, the 2025 is the smarter buy.

These recommendations are based on CarGurus' proprietary market data from October 6, 2026, CarGurus experts' opinions, and generative AI.