Audi S6
5 generations · 1994–2025The Audi S6 has been built in 5 generations between 1994 and 2025. On the European used-car market it costs €47,120 on average across 82 listings — from €14,255 for the C6 to €58,147 for the C8.
Audi S6 generations
C82018–2025Fifth generationAverage used price€58,14753 listings- Power
- 344–549 HP
- Body styles
- Sedan · Wagon
See prices and specs
C72012–2018Fourth generationAverage used price€33,62819 listings- Power
- 420–567 HP
- Body styles
- Sedan · Wagon
See prices and specsIFCAR, 2013 Audi S6 -- 2012 DC, Public domain
C62005–2011Third generationAverage used price€14,2556 listings- Power
- 177–435 HP
- Body styles
- Sedan · Wagon
See prices and specs
C51999–2003Second generationAverage used priceNo price data- Power
- 170–347 HP
- Body styles
- Sedan · Wagon
See prices and specs
C41994–1997First generationAverage used priceNo price data- Power
- 230–320 HP
- Body styles
- Sedan · Wagon
See prices and specs
How the Audi S6 generations differ
| Generation | C8 | C7 | C6 | C5 | C4 |
|---|---|---|---|---|---|
| Production years | 2018–2025 | 2012–2018 | 2005–2011 | 1999–2003 | 1994–1997 |
| Average used price | €58,147 | €33,628 | €14,255 | — | — |
| Typical price range | €42,165 – €76,256 | €17,945 – €39,434 | €10,900 – €24,980 | — | — |
| Average mileage | 61,178 km | 141,637 km | 195,859 km | — | — |
| Listings | 53 | 19 | 6 | 2 | 2 |
| Power | 344–549 HP | 420–567 HP | 177–435 HP | 170–347 HP | 230–320 HP |
| Fuel | Petrol · Diesel · Electric | Petrol | Petrol | Petrol · LPG | Petrol |
| Gearbox | Automatic 100% | Automatic 100% | Automatic 99% · Manual 1% | Automatic 89% · Manual 10% | — |
| Body styles | Sedan · Wagon | Sedan · Wagon | Sedan · Wagon | Sedan · Wagon | Sedan · Wagon |
| Length × width | 4.94 × 1.90 m | 4.94 × 1.87 m | — | — | — |
| Wheelbase | 2.94 m | 2.92 m | 2.86 m | 2.76 m | 2.69 m |
| Kerb weight | 2,192 kg | 2,029 kg | 2,044 kg | 1,892 kg | 1,813 kg |
| CO₂ (NEDC, median) | 198 g/km | 225 g/km | 315 g/km | 347 g/km | 264 g/km |
| Seats and doors | 5 seats · 4 doors | 5 seats · 4 doors | 5 seats · 4 doors | 5 seats · 4 doors | 5 seats · 4 doors |
| Original list price | €127,373 | €134,453 | €134,343 | €100,450 | — |
| Facelift | — | 2015 | — | — | — |
| NL registrations | 356 | 380 | 262 | 138 | 28 |
Market prices are averages of live European listings. Factory figures (power, weight, CO₂, dimensions, original list price) come from the Dutch vehicle registry (RDW open data), combined across each generation's model years.
Which Audi S6 generation to pick
Prices and mileage by year
| Year | Average price | Average mileage | Listings |
|---|---|---|---|
| 2024 | €76,256 | 11,256 km | 9 |
| 2023 | €65,861 | 23,444 km | 10 |
| 2022 | €59,161 | 73,293 km | 6 |
| 2021 | €55,967 | 61,281 km | 9 |
| 2020 | €47,420 | 90,196 km | 8 |
| 2019 | €46,058 | 112,151 km | 9 |
| 2018 | €42,165 | 92,233 km | 2 |
| 2017 | €39,434 | 120,302 km | 5 |
| 2016 | €38,682 | 118,206 km | 5 |
| 2015 | €29,123 | 142,915 km | 4 |
| 2014 | €31,993 | 134,132 km | 3 |
| 2012 | €17,945 | 262,250 km | 2 |
| 2009 | €16,950 | 180,000 km | 1 |
| 2008 | €24,980 | 136,400 km | 1 |
| 2007 | €10,900 | 214,688 km | 4 |
| 2002 | €9,675 | 255,500 km | 2 |
| 1996 | €19,100 | 186,500 km | 2 |
Market prices are averages of live European listings. Factory data comes from the Dutch vehicle registry (RDW open data).