Summary

• With 83 currently listed for sale near Denver, CO and an average price of $23,984.00, 22.9% of 2020 Audi A6 models for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2020 Audi A6 5 / 5 stars.

• 72.3% of 2020 A6 models on CarGurus are accident free.

• The 2020 Audi A6 combines a lavish interior with advanced technology, featuring standard all-wheel drive and a fuel-efficient mild-hybrid powertrain.

Why it stands out

The 2020 Audi A6 is a standout in the midsize luxury sedan segment, offering a blend of performance, comfort, and cutting-edge technology. Its elegant design has aged beautifully, while the cabin showcases high-quality materials and a user-friendly infotainment system. Notably, the A6 comes standard with Audi's quattro all-wheel drive, enhancing its safety and performance across various driving conditions. The vehicle is equipped with a mild-hybrid powertrain that not only improves fuel efficiency but also adds to its smooth driving dynamics. In addition, the A6 serves as a testbed for Audi's latest innovations, often introducing new technologies that are refined for subsequent models, making it a smart choice for tech-savvy car buyers. Overall, the 2020 Audi A6 strikes an impressive balance between luxury and practicality.

Other model years to consider

• 2018 Audi A6

  • Average price: $19,846.00
  • Good/great deal percentage: 23.7%
  • User rating: 5 / 5
  • Total listings: 93

• 2019 Audi A6

  • Average price: $26,065.00
  • Good/great deal percentage: 27.1%
  • User rating: 4.89 / 5
  • Total listings: 85

• 2015 Audi A6

  • Average price: $13,998.00
  • Good/great deal percentage: 28.8%
  • User rating: 5 / 5
  • Total listings: 59

This analysis is based on CarGurus' proprietary market data from June 16, 2026, CarGurus experts' opinions, and generative AI.