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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  |  

Features on this model include anti lock brakes, cloth, passenger, manual, central door locking, front fog lights, mot, electric windows, airbag, speakers, head restraints, 16in alloy wheels, driver, traction control, air bag driver, side protection mouldings, alloy wheels, side c...


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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 Georgesons Anfield Anfield, 2-18 Breck Road,

£10,500

Audi A6 2.0 TDI ultra SE Executive Saloon 4dr Diesel Manual Euro 6 (s/s) (190 ps)

2017  |   72,245 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

Description includes body coloured door mirrors, speed limiter, airbag, alloy wheels, cloth, cruise control, climate control, parking sensors, service history, auto dimming rear view mirror, bluetooth interface, 1 owner, passenger, audi music interface, xenon headlights,...eee

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 MC Autosales, Unit D, Magherafelt

£11,750

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

2017  |   118,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Featuring anti lock braking system, bluetooth interface, driver, alloy wheels, electric windows, heated seats, full service history, auto dimming rear view mirror, privacy glass, climate control, leather interior, floor mats, black, automatic, front centre arm...eee

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 Elm Tree Car Sales, Metro Centre Autoworld , Tyne And Wear

£7,499

Audi A6 2.0 Turbo Diesel (TDI), Ultra Edition, SE, Saloon, 4 Door, Manual, Euro 6, £35 Yearly Road Tax (Low

2014  |   86,000 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

Options include cruise control, auto dimming rear view mirror, parking sensors, driver, anti lock braking system, locking wheel bolts, bluetooth, passenger, 17in alloy wheels, alarm, alloy wheels, pas, warranty, airbags, mot, radio, abs, airbag, dab digital radio, c...eee

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 Select Cars South West, London Road, Exeter

£5,995

Audi A6 3.0 TDI V6 SE Saloon 4dr Diesel S Tronic quattro Euro 5 (s/s) (204 ps)

2014  |   125,000 miles  |   Saloon  |   2967  |   diesel  |   automatic  |   0 doors

Featuring front passenger airbag, front centre armrest, anti lock braking system, power steering, auto dimming rear view mirror, alarm, climate control, alloy wheels, manual, airbag, locking wheel bolts, automatic wipers, electronic stability programme, 17in a...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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 S James Prestige Limited, Wakeley Works, Essendine

£22,990
Was £23,290 Save £295

Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)

2020  |   46,725 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

With alloy wheels, body coloured door mirrors, roof rails, airbags, daytime running lights, satellite navigation, electric lumbar support, locking wheel bolts, automatic, leather, alarm, warranty, heated seats, automatic transmission, cruise control, anti...eee

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 Three Bridge Car Sales, Unit 17, Springworth Business Park, Londonderry

£21,995

Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)

2020  |   81,000 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Description includes We have much more to tell you about this car so please feel free to call us for more details...eee

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 S James Prestige Limited, Wakeley Works, Essendine

£22,490

Audi A6 2.0 TFSI 40 Black Edition Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 ps)

2021  |   50,000 miles  |   Saloon  |   1984  |   petrol  |   automatic  |   4 doors

Options include passenger, cloth, alloy wheels, automatic, heated seats, dab digital radio, pas, anti theft alarm, airbag, alarm, cruise control, electric lumbar support, daytime running lights, bluetooth, aluminium trim, leather, warranty, locking wheel bolts, lumb...eee

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 Stoneacre Hull Priory Park Used, Priory Way, Hull

£19,795
Was £19,995 Save £195

Audi A6 40 TDI S Line 4dr S Tronic

2019 (19)  |   49,703 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

This model has electric front/rear windows, pas, driver, rear centre armrest, service interval indicator, cd, headlight wash, voice control, body coloured door mirrors, usb connection, headlight washers, electric lumbar support, diesel, diesel particulate filter, c...eee

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 Owens Express Motors, 9 Bridle Way, Liverpool

£24,500

Audi A6 2.0 TDI 40 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (204 ps)

2022  |   91,235 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

This car has climate control, bluetooth interface, bluetooth, dab digital radio, cruise control, passenger, locking wheel bolts, radio, airbags, finance available, airbag, service history, pas, black roof rails, roof rails, black, lumbar support, driver, anti the...eee

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 Beehive Cars, 427 Chorley New Road, Bolton

£17,950

Audi A6 3.0 BiTDI V6 Black Edition Estate 5dr Diesel Tiptronic quattro Euro 6 (s/s) (320 ps)

2015  |   82,144 miles  |   Estate  |   2967  |   diesel  |   automatic  |   5 doors

This model has black, body coloured door mirrors, cruise control, dab radio, panoramic glass roof, anti theft alarm, audio, service history, bluetooth, push button start, 7 day money back guarantee, rain sensor, automatic, alarm, cloth, usb, leather, airbag, airbag...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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 CarWorld Superstore Boongate, Tyrell Park, Cambridgeshire

£28,080

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

2021  |   40,603 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Description includes heated front seats, airbags, sports seats, heated front seat, bluetooth interface, privacy glass, reversing camera, bluetooth, black, side airbags, cruise control, satellite navigation, alloys, radio, leather, electric windows, driver, pas, passenger...eee

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 Hadwins Motor Group Audi Lake District, Cumbria, Grange-over-Sands

£42,495
Was £46,995 Save £4,495

Audi A6 50 TFSI e Quattro Black Edition 4dr S Tronic

2024 (74)  |   6,000 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

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 RS Car Sales Limited, 403 Groby Road, Crewe

£34,794

Audi A6 2.0 TDI 40 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (204 ps)

2023  |   69,000 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Description includes cruise control, half leather, paddle shift, speed limiter, heated front seat, bluetooth, electric lumbar support, airbags, privacy glass, mot, leather, ambient lighting, lumbar support, heated front seats, locking wheel bolts, radio, rear parking sen...eee

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 JCT600 Audi Lincoln, 950 Doddington Road, Lincoln

£45,495
Was £46,001 Save £501

Audi A6 50 TFSI e Quattro Black Edition 4dr S Tronic

2025 (25)  |   1,001 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Featuring radio, voice control, usb connection, third brake light, bluetooth interface, electric front/rear windows, sports suspension, dab digital radio, black, rear view camera, service interval indicator, bluetooth, automatic, usb, auxiliary input socket...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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