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Used Audi A6 cars for sale

Today we have 1,113 A6 cars for sale, 326 reduced in price

As a car that's been around in one form or another for nigh on 50 years (it has roots in the Audi 100, launched in 1968), the Audi A6 has seen a lot of changes. And the latest version is, in the view of many, the best so far, sporting a distinctive new facelift and a hybrid steel and aluminium construction. And there's no doubt that it's got a lot to offer. Competing with the likes of the BMW 5 Series and the Mercedes E-Class, it's fast, stylish and economical, as well as well-built and practical. So, what's it's strongest points? Well, we don't have the space to go into all of them, but it would be remiss not to point out the strong engine line-up , which starts with the highly economical 2.0 TDI diesel, aimed at company car drivers, and ends up with the 4.0L petrol unit (in the RS6 Avant), which delivers a rip-snorting performance of 0-62 in 4.4 seconds! We feel dizzy just thinking about it! But the A6 has much more to commend it. All models score pretty well on cabin and boot space, and the build quality is simply first-class. You have three trims to choose from, but whichever you go for, you'll get at least the standard fittings of bi-xenon headlights, 17" alloys, cruise control and front and rear parking sensors. Upgrade to the S-Line and you get a whole lot more options. Basically, we're talking a car that delivers in almost every department - though not everyone rates the ride it delivers as up to the standard of its main rivals. Fancy a look at a used Audi A6? See what we have available.


Our cheapest Audi A6 is just £745

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 Motor Arena Halifax, Halifax

£745 Good price

Audi A6 Saloon 1.9 TDI SE 4dr

2002 (52)  |   185,000 miles  |   Saloon  |   1900cc  |   Diesel  |   Manual  |   4 doors  |  

Options include service history, abs brakes, electric windows, child locks, alloy wheels, climate control, mot, abs...


Low price range Audi A6 examples £745 - £36,146

Out of the 1,113 A6 cars we have for sale 1,041 are currently priced under £36,000


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 Wearside Audi, Sunderland

£15,499

Audi A6 Black Edition 2.0 Tdi Ultra 190 Ps 6 Speed

2015 (65)  |   56,640 miles  |   Saloon  |   2000cc  |   Diesel  |   Manual  |   4 doors

This car has dab digital radio, front centre armrest, driver, sport suspension, privacy glass, black, sport steering wheel, radio, leather, sports seats, isofix, heated front seat, front sports seats, alloy wheels, headlight wash, headlight washers, cloth, heated...eee

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 Cargiant, White City

£15,299

Audi A6 2.0 TDi Ultra S-Line S-Tronic Auto

2016 (66)  |   64,403 miles  |   Saloon  |   0cc  |   Diesel  |   Automatic  |   4 doors

Includes alloy wheels, air conditioning, traction control, air con, cd...eee

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 Autosave.co.uk. Cars Delivered Direct To Your Door, Southampton

£20,150
Was £20,500 Save £345

Audi A6 2.0 TDI Ultra S Line 5dr S Tronic Auto

2017 (17)  |   22,843 miles  |   Estate  |   2000cc  |   Diesel  |   Automatic  |   5 doors

Includes usb...eee

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 Arnold Clark Motorstore (East Kilbride), East Kilbride

£16,998

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic Auto

2017 (67)  |   61,972 miles  |   Saloon  |   2000cc  |   Diesel  |   Automatic  |   4 doors

Includes led daytime running lights, automatic headlights, isofix, pas, tyre pressure monitoring system, passenger, radio, climate control, daytime running lights, automatic, dab digital radio module, dab digital radio...eee


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Mid price range Audi A6 examples £36,146 - £71,547

Out of the 1,113 A6 cars we have for sale 49 are currently priced between £36,000 and £72,000


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 Dennis Buyacar Ltd, London

£37,800

Audi A6 45 TFSI Quattro Black Edition 4dr S Tronic Saloon

2019 (69)  |   4,463 miles  |   Saloon  |   2000cc  |   Petrol  |   Manual  |   4 doors

Features on this model include service history, black, saloon, full service history...eee

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 Dennis Buyacar Ltd, London

£45,029
Was £45,479 Save £445

Audi A6 S6 TDI 349 Quattro 4dr Tip Auto Saloon

2020 (69)  |   6,831 miles  |   Saloon  |   3000cc  |   Diesel  |   Automatic  |   4 doors

Features on this model include saloon, service history...eee

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 Exeter Audi, Exeter

£59,675

Audi A6 S6 TDI 349 Quattro 4dr Tip Auto [C+S Pack]

1  |   100 miles  |   Saloon  |   3000cc  |   Diesel  |   Automatic  |   doors

This car has leather, electric lumbar support, passenger, climate control, lumbar support, pas, black, leather steering wheel, rear centre armrest, cloth, driver, radio...eee

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 Dennis Buyacar Ltd, London

£58,100

Audi A6 S6 TDI 349 Quattro 5dr Tip Auto Estate

2020 (70)  |   2,500 miles  |   Estate  |   3000cc  |   Diesel  |   Automatic  |   5 doors

Comes with estate, service history...eee

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 Dennis Buyacar Ltd, London

£37,100

Audi A6 50 TDI Quattro S Line 5dr Tip Auto Estate

2019 (19)  |   8,032 miles  |   Estate  |   3000cc  |   Diesel  |   Automatic  |   5 doors

Includes service history, estate...eee

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 Blackburn Audi, Blackburn

£49,980

Audi A6 TDI 349 PS tiptronic

2020 (70)  |   100 miles  |   Saloon  |   0cc  |   Diesel  |   Manual  |   4 doors

Featuring ambient lighting, leather, alloy wheels...eee

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 Townfield Car Sales Ltd, unknown

£36,999

Audi A6 4.0 RS6 AVANT TFSI V8 QUATTRO 5d 553 BHP Auto

2015 (15)  |   82,500 miles  |   Estate  |   4000cc  |   Petrol  |   Automatic  |   5 doors

Description includes driver, radio, dab radio, service history, tyre condition good, sports seats, alloy wheels, full dealership history, multi function steering wheel, service interval indicator, four wheel-drive, full leather interior, leather, excellent bodywork, full...eee

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 Stoke Audi, Stoke on Trent

£40,245

Audi A6 2.0 TDI 40 Black Edition S Tronic (s/s) 4dr Auto

1  |   8 miles  |   Saloon  |   0cc  |   Diesel  |   Automatic  |   doors

This car has climate control, radio, lumbar support, leather steering wheel, electric lumbar support, driver, leather, pas, black...eee

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 CREWE AUDI, Crewe

£39,249

Audi A6 2.0 TDI 40 S line S Tronic (s/s) 4dr Auto

1  |   15 miles  |   Saloon  |   0cc  |   Diesel  |   Automatic  |   doors

This car has warranty, saloon...eee

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 Robinsons Audi Norwich, Norwich

£38,990

Audi A6 Avant Sport 45 TFSI quattro 245 PS S tronic Auto

2020 (20)  |   1,748 miles  |   Estate  |   0cc  |   Petrol  |   Automatic  |   5 doors

With body coloured door mirrors, auxiliary input socket, body colour bumpers, automatic, usb connection, audi music interface, electric front/rear windows, bluetooth, leather, driver, dab digital radio, leather steering wheel, radio, roof spoiler, black, ...eee


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Desperate Deals
Updated 23/11/2020

All cars in our Desperate deals section have been reduced by at least 2,000!

Save £3,249
£16,750   Was £19,999 Save £3,249
Save £3,249
Audi A6 2.0 TDI Ultra Black Edition 4dr
  • Manual
  • 47,436 miles
  • 2017 model
  • Diesel
Save £3,000
£19,995   Was £22,995 Save £3,000
Save £3,000
Audi A6 2.0 TDI Ultra Black Edition 4dr S Tronic Saloon
  • Manual
  • 24,336 miles
  • 2017 model
  • Diesel
Save £2,495
£25,995   Was £28,490 Save £2,495
Save £2,495
Audi A6 40 TDI S Line 4dr S Tronic Auto
  • Automatic
  • 10,575 miles
  • 2019 model
  • Diesel



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How much are Audi A6 cars?

From the 1,113 Audi A6 cars being advertised with us, you'll find their price range starts from £745 and averages at £18,061. There's an A6 for everyone in different styles including; estate, hatchback, saloon. For the best buy we suggest opting for 2016 year models, with mileage of no more than 51,688 miles on the clock.

Audi A6 £71,547 - £106,950
  • Audi A6

Low price range
From £745 - To £36,146

Ave price £16,816 | Ave mileage 54,651 | Ave age 2015

Currently for sale 1040
Audi A6 £71,547 - £106,950
  • Audi A6

Mid price range
From £36,146 - To £71,547

Ave price £43,407 | Ave mileage 12,740 | Ave age 2019

Currently for sale 39
Audi A6 £71,547 - £106,950
  • Audi A6

High price range
From £71,547 - To £106,950

Ave price £n/a | Ave mileage n/a | Ave age n/a

Currently for sale 0


Frequently asked Audi A6 questions

What body styles does the Audi A6 come in?
| Saloon (71%) | Estate (29%) | Hatchback (1%)

What transmissions are available on the Audi A6?
| Automatic (60%) | Manual (40%)

What different fuel types are available for the Audi A6?
| Diesel (93%) | Petrol (7%)

What are the most popular engine sizes in the Audi A6?
| 1800cc (2%) | 2000cc (74%) | 2400cc (1%) | 2700cc (1%) | 3000cc (14%) | 4000cc (2%)

What are the Audi A6's most popular colours?
| Grey | Green | Brown | Blue | Black

What are the Audi A6's most popular derivatives?
Le Mans | Limited Edition | S Line | S Line Special Edition |

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