Used 2018 Audi A5 for Sale nearAtlanta, GA

How much does the 2018 Audi A5 cost?

Prices have softened 5.31% compared to this time last year, making it a favorable time to shop this model year.

There are 207 listings available, which gives you a modest pool to compare prices and equipment.

Is the 2018 Audi A5 a good car?

Yes — owners rate it 5/5, and the review summary points to elegant design, impressive handling, and advanced features as the most common strengths. You also see praise for its sporty yet luxurious feel and the roomier interior compared with competitors, which fits the A5’s mix of style and everyday usability. With the Sportback body style adding versatility to the lineup, it makes the most sense if you want a premium-feeling car that balances looks, driving character, and practicality. 39.6% of listings are priced as good or great deals, which gives you some room to shop selectively.

Is the 2018 Audi A5 reliable?

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

The review summary also points to a dependable ownership experience for many buyers, with owners highlighting a trouble-free feel and confidence in the car over time. At the same time, a few shoppers reported condition issues at purchase, so used examples can vary more than you might expect. For long-term ownership, your biggest risk is buying a poorly maintained or inconsistently presented example, so condition and documentation matter a lot.

What should I look for when buying a used 2018 Audi A5?

At 62.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and confirm whether any prior damage was repaired properly. A pre-purchase inspection should be a priority, especially if the car has incomplete records or signs of uneven wear. Focus on overall condition, repair quality, and maintenance consistency rather than just mileage or trim appearance.

Is now a good time to buy a used 2018 Audi A5?

This is a moderate market, so you can be selective without expecting a deep bargain on every listing.

• Deal availability: 39.6% of listings are priced as good or great deals.
• Inventory: There are 207 listings available.
• Price trend: Prices have softened 5.31% compared with last year.
• Clean inventory: 62.8% of listings are accident-free.

If you find a listing below $19,001, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Audi A5's resale value?

The current average of $19,362 sits slightly below last year's $20,448.

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 the right price and keep the car in strong condition, you can reduce the impact of future depreciation. The model’s strong owner satisfaction can also help support demand when it’s time to sell.

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 2018 Audi A5 or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 39.6% of listings are priced as good or great deals.
• At 62.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 5.31% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line:

The 2018 is the right pick if you want the second-generation A5’s updated design, broader body-style lineup, and strong owner satisfaction at a softened price point. If you’re especially price-sensitive, you can also compare nearby years to see whether a similar car offers a better deal or cleaner history, but the 2018 remains the most balanced choice when you want style, features, and value in one package.

These recommendations are based on CarGurus' proprietary market data from September 15, 2026, CarGurus experts' opinions, and generative AI.