Used 2025 Audi A6 for Sale nearSaint Louis, MO

How much does the 2025 Audi A6 cost?

Prices have softened 13.66% compared to this time last year, making it a favorable time to shop this model year.

There are 606 listings available, which gives you a solid amount of inventory to compare before you buy.

Is the 2025 Audi A6 a good car?

The 2025 Audi A6 stands out as a luxury sedan that blends understated style with a strong technology focus. It is especially appealing if you want a midsize luxury sedan that feels modern and well equipped without looking flashy.

The A6’s conservative design helps it age well, while its standard all-wheel drive, Apple CarPlay, Android Auto, dual screens, connectivity features, and semi-autonomous capability give it a premium, up-to-date feel. The tradeoff is that its styling is restrained rather than dramatic, but that balance is part of its appeal if you value comfort and tech over attention-grabbing design.

35.1% of listings are priced as good or great deals, which gives you a decent chance to find a competitive offer.

Is the 2025 Audi A6 reliable?

The 2025 Audi A6 is presented as a refined luxury sedan with a strong emphasis on comfort, technology, and everyday usability. Its conservative design and premium equipment suggest a car built to feel upscale and mature rather than experimental.

For used buyers, the main long-term ownership risk is that a technology-heavy luxury sedan can become expensive to keep in top shape if prior maintenance was inconsistent.

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

Accident-free inventory is excellent at 96.9% — clean inventory, standard diligence applies.

You should still run a vehicle history report and verify that the car’s maintenance records are complete. Prioritize a pre-purchase inspection that focuses on electronics, interior condition, and any signs of prior bodywork or uneven wear.

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

This looks like a moderate market, so you can shop selectively without assuming every listing is a bargain.

• Deal availability: 35.1% of listings are priced as good or great deals.
• Inventory: There are 606 listings available.
• Price trend: Prices have softened 13.66% compared with last year.
• Clean inventory: 96.9% of listings are accident-free.

If you find a listing below $47,427, 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 $47,427 sits slightly below last year's $54,930.

That price movement suggests the market has already adjusted downward, which can help you as a buyer today but may limit upside if you plan to resell soon. If you buy at a strong price and keep the car in excellent condition, you can reduce some of that depreciation pressure. For a future seller, the key will be how well the car holds up against other luxury sedans with similar equipment and mileage.

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:

• 35.1% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 96.9% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 13.66% compared with last year.

Consider the 2026 if:

• The redesign brings a more modern cabin and broader premium-sedan appeal.

The bottom line: The 2025 is the better primary path if you want a well-equipped luxury sedan with softer pricing and strong inventory quality. If you are more price-sensitive and focused on value, the 2025 is the easier year to shop; if you want the newer redesign and can accept a less polished execution, the 2026 is the secondary path to compare.

These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.