Used 2018 Audi A6 for Sale near Columbus, OH

## Summary - With 577 currently listed for sale on CarGurus and an **average price of $16,363.00**, 32.4% of 2018 Audi A6 models for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2018 Audi A6 4.44 / 5 stars. - **69.8% of 2018 Audi A6 models on CarGurus are accident free**. - The 2018 Audi A6 impresses with its luxurious interior design and powerful performance, especially from the 3.0T engine. ## Why it stands out The 2018 Audi A6 maintains its reputation as a top-tier midsize luxury sedan, combining elegance with exhilarating performance. Its interior is a prime example of Audi's craftsmanship, featuring high-quality materials and cutting-edge technology that create a comfortable and upscale atmosphere. With a powerful 3.0T engine option, the A6 provides thrilling acceleration, along with superb handling that satisfies driving enthusiasts. While some users cite the price as a concern and mention the lack of certain modern safety features, the car's overall luxurious experience and spaciousness make it a compelling choice for buyers. Users appreciate the seamless blend of utility and sportiness, ensuring that the 2018 Audi A6 remains an attractive option in the used luxury car market. ## Other model years to consider - **[2015 Audi A6](https://www.cargurus.com/Cars/l-Used-2015-Audi-A6-c24481)** - Average price: $11,670.00 - Good/great deal percentage: 32.8% - User rating: 5 / 5 - Total listings: 531 - **[2016 Audi A6](https://www.cargurus.com/Cars/l-Used-2016-Audi-A6-c24763)** - Average price: $13,010.00 - Good/great deal percentage: 32.2% - User rating: 4.9 / 5 - Total listings: 547 - **[2023 Audi A6](https://www.cargurus.com/Cars/l-Used-2023-Audi-A6-c32226)** - Average price: $34,928.00 - Good/great deal percentage: 33.5% - User rating: 5 / 5 - Total listings: 525 This analysis is based on CarGurus' proprietary market data from March 9, 2026, CarGurus experts' opinions, and generative AI.