Used Audi A6 for sale nationwide
744 vehicles found
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- All-wheel drive
- Engine:
- I Hybrid
- Exterior colour:
- Blue
- Fuel type:
- Hybrid
- Gearbox:
- Automatic
- Mileage:
- 16
- Stock No.:
- 5dbee1e5860840919c770385325198d0
- Reg.:
- WAUZZZFN3TN010885
Price drop
-£900
2026 Audi A6
2.0 E-hybrid Quattro 299 Sport 4dr S Tronic
16 mi
Crewe
Great Deal
£36,890
£35,990
- Year:
- 2017
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- I4 Diesel
- Exterior colour:
- Red
- Combined fuel economy:
- 64 MPG
- Fuel type:
- Diesel
- Gearbox:
- Manual
- Mileage:
- 78,000
- Stock No.:
- 01616
- Reg.:
- WAUZZZ4G3JN027350
New arrival
2017 Audi A6
2.0 Tdi Ultra Se Executive 4dr
78,000 mi
Bedford
Great Deal
£8,990
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Estate
- Doors:
- 5 doors
- Drivetrain:
- All-wheel drive
- Engine:
- Diesel
- Exterior colour:
- Grey
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 74,620
- Stock No.:
- 202604201717334
- Reg.:
- WAUZZZF21NN001739
2021 Audi A6
40 Tdi Quattro Black Edition 5dr S Tronic
74,620 mi
Croxley Green
Great Deal
£20,750
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- V6 Diesel
- Exterior colour:
- Black
- Combined fuel economy:
- 54 MPG
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 90,000
- Stock No.:
- 10156
- Reg.:
- WAUZZZ4G3EN139801
2014 Audi A6
3.0 Tdi Se 4dr Multitronic
90,000 mi
Barnet
Great Deal
£6,495
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- All-wheel drive
- Engine:
- I4 Hybrid
- Exterior colour:
- Blue
- Fuel type:
- Hybrid
- Gearbox:
- Automatic
- Mileage:
- 91,000
- Stock No.:
- 18304
- Reg.:
- WAUZZZF28MN099389
New arrival
2021 Audi A6
50 Tfsi E 17.9kwh Quattro Sport 4dr S Tronic
91,000 mi
Bushey
Great Deal
£14,980
- Year:
- 2013
- Make:
- Audi
- Model:
- A6
- Body type:
- Estate
- Doors:
- 5 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- I4 Diesel
- Exterior colour:
- Blue
- Combined fuel economy:
- 54 MPG
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 125,000
- Stock No.:
- 2300
- Reg.:
- WAUZZZ4G2DN151582
2013 Audi A6
2.0 Tdi Se 5dr Multitronic
125,000 mi
Birmingham
Great Deal
£4,975
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- All-wheel drive
- Engine:
- I Hybrid
- Exterior colour:
- Grey
- Fuel type:
- Hybrid
- Gearbox:
- Automatic
- Mileage:
- 6,544
- Stock No.:
- 8a4284109e96c77c019ea2c3884828cd
- Reg.:
- WAUZZZFN6TN012596
2026 Audi A6
2.0 E-hybrid Quattro 299 Sport 4dr S Tronic
6,544 mi
Carlisle
Great Deal
£34,991
- Year:
- 2012
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- I4 Diesel
- Exterior colour:
- Black
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 118,898
- Stock No.:
- 202604171647267
- Reg.:
- WAUZZZ4G6DN069449
2012 Audi A6
2.0 Tdi Se 4dr Multitronic
118,898 mi
Nelson
Great Deal
£4,490
- Year:
- 2017
- Make:
- Audi
- Model:
- A6
- Body type:
- Estate
- Doors:
- 5 doors
- Drivetrain:
- All-wheel drive
- Engine:
- I4 Diesel
- Exterior colour:
- Blue
- Combined fuel economy:
- 54 MPG
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 92,769
- Stock No.:
- 84550
- Reg.:
- WAUZZZ4G2HN088800
New arrival
2017 Audi A6
2.0 Tdi Quattro Se Executive 5dr S Tronic
92,769 mi
Croxley Green
Great Deal
£10,700
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- All-wheel drive
- Exterior colour:
- Black
- Gearbox:
- Automatic
- Mileage:
- 134,000
- Stock No.:
- 10671
- Reg.:
- WAUZZZ4G5EN191981
Price drop
-£500
2014 Audi A6
3.0 Tdi Quattro Black Edition 4dr S Tronic
134,000 mi
Bury
Great Deal
£6,499
£5,999
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- I4 Diesel
- Exterior colour:
- Black
- Combined fuel economy:
- 64 MPG
- Fuel type:
- Diesel
- Gearbox:
- Manual
- Mileage:
- 96,000
- Stock No.:
- 9cea94fa-6365-7e13-4c23-157fccff2a6b
- Reg.:
- WAUZZZ4G8GN056433
2015 Audi A6
2.0 Tdi Ultra Se 4dr
96,000 mi
Castlewellan
Great Deal
£7,999
- Year:
- 2022
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- All-wheel drive
- Engine:
- I4 Hybrid
- Exterior colour:
- Black
- Fuel type:
- Hybrid
- Gearbox:
- Automatic
- Mileage:
- 52,755
- Stock No.:
- 8068797
- Reg.:
- WAUZZZF22NN040503
2022 Audi A6
50 Tfsi E 17.9kwh Quattro Sport 4dr S Tronic
52,755 mi
Chorley
Great Deal
£19,518
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- All-wheel drive
- Engine:
- Hybrid
- Exterior colour:
- Black
- Fuel type:
- Hybrid
- Gearbox:
- Automatic
- Mileage:
- 33,812
- Stock No.:
- 7848219
- Reg.:
- WAUZZZF24LN101699
2021 Audi A6
50 Tfsi E Quattro Sport 4dr S Tronic
33,812 mi
Preston
Great Deal
£19,999
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- All-wheel drive
- Engine:
- Hybrid
- Exterior colour:
- Black
- Fuel type:
- Hybrid
- Gearbox:
- Automatic
- Mileage:
- 50,872
- Stock No.:
- 202608054815695
- Reg.:
- WAUZZZF23MN015091
2020 Audi A6
50 Tfsi E Quattro Sport 4dr S Tronic
50,872 mi
Derby
Great Deal
£16,749
- Year:
- 2012
- Make:
- Audi
- Model:
- A6
- Body type:
- Estate
- Doors:
- 5 doors
- Drivetrain:
- All-wheel drive
- Engine:
- V6 Diesel
- Exterior colour:
- Black
- Combined fuel economy:
- 42 MPG
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 94,000
- Stock No.:
- 10016
- Reg.:
- WAUZZZ4G2CN175881
2012 Audi A6
3.0 Bitdi Quattro 313 Se 5dr Tip Auto
94,000 mi
Birmingham
Great Deal
£6,995
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Estate
- Doors:
- 5 doors
- Drivetrain:
- All-wheel drive
- Engine:
- Diesel
- Exterior colour:
- Grey
- Combined fuel economy:
- 61 MPG
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 82,028
- Stock No.:
- 16651620
- Reg.:
- WAUZZZF28LN042267
2019 Audi A6
40 Tdi Quattro S Line 5dr S Tronic
82,028 mi
Preston
Great Deal
£16,500
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- All-wheel drive
- Engine:
- Petrol
- Exterior colour:
- White
- Fuel type:
- Petrol
- Gearbox:
- Automatic
- Mileage:
- 28,477
- Stock No.:
- 202608135077083
- Reg.:
- WAUZZZF29MN021526
2020 Audi A6
45 Tfsi 265 Quattro Sport 4dr S Tronic
28,477 mi
London
Great Deal
£19,250
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- Diesel
- Exterior colour:
- Black
- Combined fuel economy:
- 61 MPG
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 89,000
- Stock No.:
- 7879177
- Reg.:
- WAUZZZF29KN072876
2019 Audi A6
40 Tdi Sport 4dr S Tronic
89,000 mi
Fleetwood
Great Deal
£12,995
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- I Petrol
- Exterior colour:
- Black
- Fuel type:
- Petrol
- Gearbox:
- Automatic
- Mileage:
- 6,800
- Stock No.:
- 8057490
- Reg.:
- WAUZZZF25SN001111
2024 Audi A6
40 Tfsi S Line 4dr S Tronic
6,800 mi
Bedforshire
Great Deal
£27,995
- Year:
- 2013
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- I4 Diesel
- Exterior colour:
- Black
- Combined fuel economy:
- 55 MPG
- Fuel type:
- Diesel
- Gearbox:
- Manual
- Mileage:
- 79,000
- Stock No.:
- 10582
- Reg.:
- WAUZZZ4G4EN065272
2013 Audi A6
2.0 Tdi Se 4dr
79,000 mi
Leicester
Great Deal
£5,485
- Year:
- 2013
- Make:
- Audi
- Model:
- A6
- Body type:
- Estate
- Doors:
- 5 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- I4 Diesel
- Exterior colour:
- White
- Combined fuel economy:
- 54 MPG
- Fuel type:
- Diesel
- Gearbox:
- Manual
- Mileage:
- 121,000
- Stock No.:
- 10174
- Reg.:
- WAUZZZ4G3DN111754
New arrival
2013 Audi A6
2.0 Tdi Se 5dr
121,000 mi
Shotts
Great Deal
£4,695
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- I4 Diesel
- Exterior colour:
- Black
- Combined fuel economy:
- 66 MPG
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 103,000
- Stock No.:
- 202606173373538
- Reg.:
- WAUZZZ4G1FN093015
2015 Audi A6
2.0 Tdi Ultra Se 4dr S Tronic
103,000 mi
March
Great Deal
£7,250
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Saloon
- Doors:
- 4 doors
- Drivetrain:
- Front-wheel drive
- Engine:
- Diesel
- Exterior colour:
- Brilliant Black
- Combined fuel economy:
- 61 MPG
- Fuel type:
- Diesel
- Interior colour:
- Alcantara Black Leather
- Gearbox:
- Automatic
- Mileage:
- 57,388
- Stock No.:
- {C7E4460D-90A2-4401-A44C-5DF4D36D9A23}
- Reg.:
- WAUZZZF2XKN085362
New arrival
2019 Audi A6
40 Tdi S Line 4dr S Tronic
57,388 mi
Glasgow
Great Deal
£17,590
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Estate
- Doors:
- 5 doors
- Drivetrain:
- All-wheel drive
- Engine:
- V6 Diesel
- Exterior colour:
- Black
- Combined fuel economy:
- 51 MPG
- Fuel type:
- Diesel
- Gearbox:
- Automatic
- Mileage:
- 104,201
- Stock No.:
- 766
- Reg.:
- WAUZZZ4G3FN068133
Price drop
-£1,000
2015 Audi A6
3.0 Tdi [272] Quattro Black Edition 5dr S Tronic
104,201 mi
Tring
Great Deal
£11,995
£10,995
FAQs
How much does the Audi A6 cost?
The average Audi A6 costs about £17,457.28. The average price has increased by 1% since last year. The 744 for sale on CarGurus range from £1,395 to £60,000 in price.
How many Audi A6 vehicles have no reported accidents or damage?
732 out of 744 for sale have no reported accidents or damage.
What fuel types are available?
Diesel, Petrol, Hybrid engines are available.
Audi A6 Variants
Audi A6 price trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Audi A6 prices has changed over time.
See more price trendsAvg. Price
$17,457
1.0%
Audi A6
Index price
$16,165
0.6%
All used vehicles
Audi A6 in Birmingham West MidlandsAudi A6 in Bristol South West EnglandAudi A6 in Edinburgh ScotlandAudi A6 in Glasgow ScotlandAudi A6 in Leeds Yorkshire and the HumberAudi A6 in Liverpool North West EnglandAudi A6 in London Greater LondonAudi A6 in Manchester North West EnglandAudi A6 in Sheffield Yorkshire and the Humber
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