Used 2021 Audi RS Q8 for Sale near Florida

How much does the 2021 Audi RS Q8 cost?

Prices have softened 2.85% compared to this time last year, making it a favorable time to shop this model year.

There are 107 listings available, which gives you a meaningful amount of inventory to compare before you buy.

If you find a listing below $74,170.98, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2021 Audi RS Q8 a good car?

Yes — the 4.5/5 user rating points to strong owner satisfaction for this model year.

That kind of score suggests you can shop with confidence if the vehicle’s condition and history check out.

Deal availability: 33.6% of listings are priced as good or great deals.

Is the 2021 Audi RS Q8 reliable?

Owners rate it 4.5/5, a strong signal of long-term satisfaction.

For used buyers, that means your biggest ownership risk is less about broad reputation and more about how well a specific example was maintained, driven, and inspected.

What should I look for when buying a used 2021 Audi RS Q8?

Accident-free inventory is excellent at 92.5% — clean inventory, standard diligence applies.

You should still run a vehicle history report and prioritize a pre-purchase inspection, especially if you’re comparing multiple listings. Focus on overall condition, maintenance records, and any signs of prior cosmetic or mechanical wear so you can separate a clean example from one that only looks good online.

Is now a good time to buy a used 2021 Audi RS Q8?

This is a moderate market for buyers, so you have some room to shop selectively without expecting deep discounts everywhere.

• Deal availability: 33.6% of listings are priced as good or great deals.
• Inventory: There are 107 listings available.
• Price trend: Prices have softened 2.85% compared with last year.
• Clean inventory: 92.5% of listings are accident-free.

If you find a listing below $74,170.98, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Audi RS Q8's resale value?

The current average of $75,660 sits slightly below last year's $77,882.

That softer pricing can help you buy more strategically now, but it also means a future seller may need to price competitively if the market stays in this range. If you plan to resell later, buying well today matters because your exit price will likely track broader market movement and the condition of your specific vehicle.

Vehicles with strong owner satisfaction ratings, like this model year's 4.5/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2021 Audi RS Q8 or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 33.6% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 92.5% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 2.85% compared with last year.
• Owners rate it 4.5/5 — a strong satisfaction signal.

The bottom line:

The 2021 is a solid choice if you want a well-liked model year with decent deal availability and a healthy share of clean listings. If you’re more price-sensitive, keep an eye on listings near the low end of the range and be ready to move quickly when a well-kept example appears. If you want the best balance of confidence and value, this year looks like the primary path; if your priority is stretching your budget, a different year may be worth comparing closely.

These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.