New & Used 2025 Audi A6 for Sale near Waterloo, WI

## Summary - With 316 currently listed for sale and an **average price of $50,771.00**, 35.1% of 2025 Audi A6 models for sale on CarGurus are rated as good or great deals. - **95.3% of 2025 A6 models on CarGurus are accident free**. - The 2025 Audi A6 combines luxury with cutting-edge technology, featuring attributes like standard all-wheel drive and an advanced multimedia interface, thereby appealing to enthusiasts of both performance and comfort. ## Why it stands out The 2025 Audi A6 exemplifies Audi’s commitment to luxury and technological innovation in the midsize segment. With a lineage that began in 1994, the A6 has evolved into a premium sedan that balances performance with practicality. Its robust quattro all-wheel-drive system, which has been part of its DNA, enhances its handling and stability across different driving conditions. The model consistently introduces breakthroughs in technology; for example, the latest iterations feature advanced connectivity options and refined safety systems. The understated elegance in design ensures that even earlier models retain a modern appearance, making the used A6 a smart choice for buyers seeking luxury without the premium price tag. ## Other model years to consider - **[2016 Audi A6](https://www.cargurus.com/Cars/l-Used-2016-Audi-A6-c24763)** - Average price: $12,985.00 - Good/great deal percentage: 33.0% - User rating: 4.9 / 5 - Total listings: 537 - **[2018 Audi A6](https://www.cargurus.com/Cars/l-Used-2018-Audi-A6-c26837)** - Average price: $16,720.00 - Good/great deal percentage: 33.7% - User rating: 4.44 / 5 - Total listings: 549 - **[2015 Audi A6](https://www.cargurus.com/Cars/l-Used-2015-Audi-A6-c24481)** - Average price: $12,075.00 - Good/great deal percentage: 32.0% - User rating: 5 / 5 - Total listings: 512 This analysis is based on CarGurus' proprietary market data from March 30, 2026, CarGurus experts' opinions, and generative AI.