20 Used Audi S6 cars for sale
Audi, S6
2022 - S6 Black Edition TDI 344 PS tiptronic 4-Door
54Low Mileage
£44,650
- 3L
- Miles
13.5K
- Diesel
- Automatic
- Saloon
Audi, S6
2025 (74) - 370kW S6 100kWh Launch Edition 5dr Auto
25£86,017
- Miles
2.1K
- Electric
- Automatic
- Estate
Lookers Basingstoke Audi
Audi, S6
2025 (74) - 370kW S6 100kWh Launch Edition 5dr Auto
7£85,486
- Miles
2.1K
- Electric
- Automatic
- Estate
Lookers Tyneside Audi
Audi, S6
2025 - 3.0 TDI V6 Black Edition Tiptronic quattro Euro 6 (s/s) 4dr
55Reduced
£64,990
- Miles
15.0
- Diesel
- Automatic
- Saloon
Audi, S6
2024 - 3.0 TDI V6 Black Edition Tiptronic quattro Euro 6 (s/s) 4dr
65Reduced
£49,990
- 3L
- Miles
4.5K
- Diesel
- Automatic
- Saloon
Audi, S6
2017 (17) - 4.0 TFSI V8 Black Edition Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (
45Low Mileage
£22,970
- 4L
- Miles
59.5K
- Petrol
- Automatic
- Saloon
Audi, S6
2024 - 3.0 TDI V6 Black Edition Tiptronic quattro Euro 6 (s/s) 4dr
53£52,830
- 3L
- Miles
4.7K
- Diesel
- Automatic
- Saloon
Audi, S6
2013 (13) - TFSI 4.0 TT V8
21£14,995
Finance available £313 pm
- 4L
- Miles
58.0K
- Petrol
- Automatic
- Not Supplied
Elite Spec Autos
Audi, S6
2016 (16) - TFSI Quattro 4dr S Tronic
56Reduced
£21,495
Finance available £421 pm
- 4L
- Miles
69.5K
- Petrol
- Semi Auto
- Saloon
Vision Car Sales
Audi, S6
2017 - 4.0 TFSI V8 Black Edition Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (
44Low Mileage
£23,494
- 4L
- Miles
54.6K
- Petrol
- Automatic
- Saloon
Audi, S6
2014 (14) - 4.0 TFSI V8 Saloon 4dr Petrol S Tronic quattro Euro 5 (s/s) (420 ps) FREE N
55Low Mileage
£19,395
Finance available £378 pm
- 4L
- Miles
51.4K
- Petrol
- Automatic
- Saloon
Bedford Used Car Sales
Audi, S6
2016 - 4.0 TFSI V8 Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (450 ps)
37Low Mileage
£23,995
- 4L
- Miles
47.5K
- Petrol
- Automatic
- Saloon
Audi, S6
2020 (20) - S6 TDI 349 Quattro Vorsprung 5dr Tip Auto
25£44,295
- 3L
- Miles
42.2K
- Diesel
- Semi Auto
- Estate
Lookers Newcastle Audi
Audi, S6
2022 (22) - 3.0 TDI V6 Black Edition Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (
41£35,795
- 3L
- Miles
53.2K
- Diesel
- Automatic
- Saloon
Club Class Cars York Limited
Audi, S6
2025 (74) - 370kW S6 100kWh Launch Edition 5dr Auto
25£89,900
- Miles
5.0K
- Electric
- Automatic
- Estate
Audi, S6
4.0 TFSI V8 QUATTRO AVANT AUCTION GRADE 4.5B ULEZ FREE 5-Door
20Low Mileage
£23,995
Finance available £472 pm
- 4.1L
- Miles
33.0K
- Petrol
- Automatic
- Estate
AUTOMANIA MOTORS GROUP LTD
Audi, S6
2019 (69) - S6 TDI 349 Quattro 5dr Tip Auto
25£32,896
Finance available £655 pm
- 3L
- Miles
57.7K
- Diesel
- Semi Auto
- Estate
Drift Bridge Audi Approved Epsom
Audi, S6
2025 (74) - 370kW S6 100kWh Launch Edition 5dr Auto
25£89,900
Finance available £1,826 pm
- Miles
5.0K
- Electric
- Automatic
- Estate
Vindis Northampton Audi
Audi, S6
2024 (74) - S6 TDI Quattro Black Edition 5dr Tip Auto
25£68,995
Finance available £1,397 pm
- 3L
- Miles
6.5K
- Diesel
- Semi Auto
- Saloon
Hadwins Audi
Find a specific Audi S6
Body Style
Engine Size
Fuel Type
Colour
Registration Year
Why buy a used Audi S6?
The S6 has the space you would expect from an executive car with the power and performance of a sports car. Available as a Saloon or an Avant, the model boasts a large range of features including a V8 twin-turbo engine. Find a second hand Audi S6 today with MOTORS.
Used Audi S6 snapshot review
Pros
- Phenomenal grip
- Blistering performance
- Saloon practicality
Cons
- Some rivals more engaging to drive
- Costly to run due to performance
- Expensive to buy new
Search used Audi S6 by type
Audi S6 video review
About Audi S6 for sale on MOTORS
- What's the most popular Audi S6 colour?
- Blue
- What's the most popular Audi S6 fuel type?
- Diesel
- What's the Audi S6's average price?
- £46,554
- What's the Audi S6's average mileage?
- 31,079
Buying a used car checklist: what to look for
Buying a used car can be a daunting task, but with our checklist, you can make sure you’re getting the best deal possible.
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