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Used Audi A6 cars for sale

Today we have 469 A6 cars for sale, 229 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 £2,490

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 Elderwood Motors Ltd, Site 1, Peterborough

£2,490 Great price

Audi A6 2.7 TDI SE Saloon 4dr Diesel Manual (184 g/km, 177 bhp)

2008  |   141,084 miles  |   Saloon  |   2698  |   diesel  |   manual  |   4 doors  |  

With passenger, anti lock brakes, upholstery cloth, air bag driver, manual, computer, power assisted steering, front fog lights, air bag passenger, traction control, mot, centre rear seat belt, alarm, curtain airbags, head restraints, pas, driver, speaker...


Low price range Audi A6 examples £2,490 - £15,440

Out of the 469 A6 cars we have for sale 152 are currently priced under £15,000


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 Moto Farm Trading, Unit 4 Oakham Farm, Oving

£6,995

Audi A6 2.0 TDI SE 4dr Multitronic

2013  |   83,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   0 doors

Comes with dab digital radio module, body colour door mirrors and handles, cd player, tyre pressure monitoring system, driver/front passenger side airbags, remote central locking, isofix, front passenger airbag deactivation, body colour bumpers, passenger, dies...eee

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 L N K Motors LTD Hollins Vale, Croft Lane, Greater Manchester

£11,495
Was £11,695 Save £195

Audi A6 2.0 TDI Black Edition Estate 5dr Diesel Multitronic Euro 5 (s/s) (177 ps)

2013  |   79,920 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

With satellite navigation, locking wheel bolts, rear parking sensors, automatic transmission, airbags, black, anti lock braking system, black roof rails, radio, pas, abs, radio/cd, bluetooth, bluetooth interface, auto dimming rear view mirror, dual climat...eee

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 Cars 4 You Ltd Falkirk, 153 Grahams Road, Scotland

£10,995
Was £11,495 Save £495

Audi A6 2.0 TDI ultra Black Edition Saloon 4dr Diesel S Tronic Euro 6 (s/s) (190 ps)

2015  |   94,200 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

This car has passenger airbag, auto dimming rear view mirror, airbags, passenger, audi music interface, body coloured door mirrors, black, automatic, front passenger airbag, climate control, rain sensor, anti theft alarm, driver, front passenger airbag deactivati...eee

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 Redpath and Mclean Edinburgh, 67 Salamander Street, Midlothian

£2,995

Audi A6 2.0 TDI SE Saloon 4dr Diesel Manual Euro 5 (s/s) (177 ps)

2011  |   193,398 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

Options include esp, abs, electronic stability programme, automatic, pas, driver, passenger, front centre armrest, automatic wipers, alloy wheels, anti lock braking system, isofix, alarm, auto dimming rear view mirror, anti theft alarm, climate control, dual zone el...eee


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Mid price range Audi A6 examples £15,440 - £24,890

Out of the 469 A6 cars we have for sale 152 are currently priced between £15,000 and £25,000


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 Auto Unit LTD, Unit 3B Albany Industrial Estate, Newport

£17,490

Audi A6 2.0 TDI 40 Sport Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)

2019  |   63,816 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

With lumbar support, climate control, bluetooth, anti theft alarm, cloth, speed limiter, sat nav, dab radio, bluetooth interface, airbags, passenger, alarm, electric lumbar support, driver, abs, heated seats, body coloured door mirrors, alloy wheels, radi...eee

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 Bonsha Motors, Unit 15 Saltbrook Trading Estate, Halesowen

£19,990
Was £20,990 Save £995

Audi A6 2.0 AVANT TDI QUATTRO S LINE MHEV 5d 202 BHP

2020  |   99,000 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Options include leather, service history, electric lumbar support, locking wheel bolts, anti theft alarm, black, cloth, bluetooth interface, alloy wheels, warranty, alarm, lumbar support, pas, sat nav, driver, airbag, full leather, body coloured door mirrors, roof r...eee

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 S James Prestige Limited, Wakeley Works, Essendine

£19,250
Was £19,490 Save £235

Audi A6 2.0 TFSI 45 Sport Estate 5dr Petrol S Tronic quattro Euro 6 (s/s) (245 ps)

2019  |   64,300 miles  |   Estate  |   1984  |   petrol  |   automatic  |   5 doors

Features include alloy wheels, cruise control, passenger, leather interior, warranty, aluminium trim, driver, xenon headlights, metallic paint, heated seats, pas, satellite navigation, leather, automatic transmission, daytime running lights, automatic, led daytime ru...eee

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 Donnelly Automotive Limited, 238 Mayogall Road, Clady

£21,249
Was £21,495 Save £241

Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)

2018  |   42,800 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

This car has dab digital radio, climate control, locking wheel bolts, bluetooth interface, black, body coloured door mirrors, leather, pas, cloth, automatic, alloy wheels, driver, audi music interface, bluetooth, airbags, alarm, radio, passenger, anti theft alarm...eee

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 MC Autosales, Unit D, Magherafelt

£20,395

Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)

2019  |   63,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Options include navigation system, service history, full service history, black, driver, airbags, climate control, dab digital radio, alarm, alloys, dab radio, locking wheel bolts, airbag, alloy wheels, finance available, audi music interface, dual climate control, ...eee

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 Donnelly Automotive Limited, 238 Mayogall Road, Clady

£20,495
Was £20,949 Save £449

Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)

2019  |   66,400 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Comes with electric lumbar support, driver, airbag, audi music interface, alarm, dab radio, alloy wheels, body coloured door mirrors, radio, cloth, dab digital radio, locking wheel bolts, lumbar support, heated seats, bluetooth, speed limiter, reversing camera,...eee


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High price range Audi A6 examples £24,890 - £54,950

Out of the 469 A6 cars we have for sale 157 are currently priced between £25,000 and £55,000


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 Car Sales NI Limited, 46 Beltany Road, Omagh

£32,220

Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic

2022  |   64,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

This model has pas, front and rear parking sensors, anti theft alarm, privacy glass, audi music interface, rear privacy glass, 1 owner, rear parking sensors, alarm, radio, alloy wheels, cruise control, heated front seats, parking sensors, half leather, bluetooth in...eee

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 Norwich Audi, Meridian Way, Norwich

£43,350
Was £44,750 Save £1,395

Audi A6 50 TFSI e Quattro S Line 4dr S Tronic

2025 (74)  |   2,487 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Features on this model include service interval indicator, dab digital radio, voice control, third brake light, rear view camera, automatic, bluetooth interface, usb connection, auxiliary input socket, radio, sports suspension, usb, body coloured door mirrors, bluetooth, electric ...eee

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 Harrogate Audi, Grimbald Crag Road, Knaresborough

£27,000

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

2020 (70)  |   35,800 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Includes rear view camera, headlight wash, black, automatic, radio, electric front/rear windows, auxiliary input socket, headlight washers, dab digital radio, usb connection, voice control, privacy glass, bluetooth interface, audi music interface, usb, diesel...eee

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 Car Sales NI Limited, 46 Beltany Road, Omagh

£35,880

Audi A6 2.0 TDI 40 Black Edition Saloon 4dr Diesel S Tronic

2021  |   43,300 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Features include heated front seats, rear parking sensor, saloon, privacy glass, bluetooth interface, heated front seat, alloy wheels, electric lumbar support, locking wheel bolts, half leather, bluetooth, radio, driver, alarm, rear parking sensors, mot, anti theft a...eee


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How much are Audi A6 cars?

We presently have 469 Audi A6 car adverts displayed on our site. A typical Audi A6 will be advertised at approximately £21,520 however if you are looking for something less expensive you will find they start from £2,490. You can choose differing A6 styles such as estate, saloon. For the best bargaining power our recommendation is to go for a 2019 number plate that hasn't driven over 70,208 miles.

Audi A6 £24,890 - £54,950
  • Audi A6

Low price range
From £2,490 - To £15,440

Ave price £10,746 | Ave mileage 94,928 | Ave age 2015

Currently for sale 153
Audi A6 £24,890 - £54,950
  • Audi A6

Mid price range
From £15,440 - To £24,890

Ave price £20,226 | Ave mileage 63,468 | Ave age 2019

Currently for sale 147
Audi A6 £24,890 - £54,950
  • Audi A6

High price range
From £24,890 - To £54,950

Ave price £33,314 | Ave mileage 24,651 | Ave age 2022

Currently for sale 156


Frequently asked Audi A6 questions

What body styles does the Audi A6 come in?
| Saloon (62%) | Estate (37%) | Other (1%)

What transmissions are available on the Audi A6?
| Automatic (65%) | Manual (7%) | Semiauto (28%)

What different fuel types are available for the Audi A6?
| Diesel (72%) | Hybrid (8%) | Other (2%) | Petrol (18%)

What are the most popular engine sizes in the Audi A6?
| 1798 (1%) | 1968 (47%) | 1984 (9%) | 2000 (1%) | 2698 (1%) | 2967 (13%) | 2995 (1%) | 3993 (1%) | 9800 (27%) | 9900 (1%)

What are the Audi A6's most popular colours?
| Silver | Red | Grey | Brown | Blue

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

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