Used 2018 Audi A7 for SaleNationwide

How much does the 2018 Audi A7 cost?

Prices have softened 12.42% compared to this time last year, making it a favorable time to shop this model year.

There are 212 listings available, which gives you a modest but workable pool to compare prices and equipment.

Is the 2018 Audi A7 a good car?

Yes — the 4.5/5 user rating points to strong owner satisfaction for this model year. The 2018 Audi A7 stands out as a stylish fastback four-door coupe that blends the A6’s underlying hardware with a more emotional, coupe-like shape, while still giving you a hatchback cargo opening for added practicality. It also brings standard quattro all-wheel drive, a strong V6, and a long list of luxury features and available driver aids, so you get a car that aims to balance style, performance, and everyday usability. 40.1% of listings are priced as good or great deals, which suggests there are still attractive opportunities in the market.

Is the 2018 Audi A7 reliable?

Owners rate it 4.5/5, a strong signal of long-term satisfaction. The 2018 Audi A7 was built on the same Volkswagen MLB platform as the Audi A6 and shared much of its underlying hardware, drivetrain, chassis, dashboard, and interior, which supports its reputation as a well-integrated luxury car. It also benefited from later-generation updates that improved technology and equipment, including a newer MMI system and 4G LTE in-cabin connectivity. For used buyers, the main long-term ownership risk is that a premium luxury model can become expensive to keep in top condition if maintenance or repairs are deferred.

What should I look for when buying a used 2018 Audi A7?

At 68.9% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report so you can confirm accident records, title status, and service history before you get too far into the process. Then prioritize a pre-purchase inspection, especially if the car has higher mileage or visible cosmetic wear, because a luxury fastback like this can hide expensive issues behind a polished presentation. Focus closely on condition, since the A7’s appeal depends heavily on its upscale feel, and you want to make sure the interior, electronics, and bodywork still match that standard.

Is now a good time to buy a used 2018 Audi A7?

This looks like a buyer-friendly moment if you’re shopping carefully.

• Deal availability: 40.1% of listings are priced as good or great deals.
• Inventory: There are 212 listings available.
• Price trend: Prices have softened 12.42% compared with last year.
• Clean inventory: 68.9% of listings are accident-free.

If you find a listing below $21,619, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Audi A7's resale value?

The current average of $21,619 sits slightly below last year's $24,684.

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 risk of taking a bigger depreciation hit later. The A7’s upscale image and distinctive styling should still help it attract interest from shoppers who want something more expressive than a conventional sedan.

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 2018 Audi A7 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:

• 40.1% of listings are priced as good or great deals.
• At 68.9% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 12.42% compared with last year.
• Owners rate it 4.5/5 — a strong satisfaction signal.

The bottom line: The 2018 is a strong choice if you want the last year of the first-generation A7 and you value its style, practicality, and current pricing. If you’re especially price-sensitive, you may want to compare nearby years to see whether a lower entry cost outweighs the 2018’s combination of updated tech and market softness.

How does the 2018 Audi A7 compare to the 2018 Porsche Panamera?

These recommendations are based on CarGurus' proprietary market data from November 3, 2026, CarGurus experts' opinions, and generative AI.