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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  |  

Comes with side protection mouldings, airbag, pas, saloon, driver, service history, curtain airbags, cruise control, air bag, side curtain airbags, central door locking, head restraints, adjustable steering column, traction control, centre rear seat belt, air b...


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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 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

Options include front centre armrest, isofix child seat preparation, cloth, electronic stability programme, alarm, front fog lights, abs, electric windows, floor mats, power steering, climate control, airbags, 17in alloy wheels, head restraints, passenger, cruise co...eee

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 Select Carz, UNIT P NO 3 , Newcastle Upon Tyne

£3,990

Audi A6 2.0 TDI Le Mans Estate 5dr Diesel Manual Euro 5 (170 ps)

2009  |   132,000 miles  |   Estate  |   1968  |   diesel  |   manual  |   5 doors

With 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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 Derbyshire Elite Car Sales Ltd, Unit 4 Prime Industrial Estate, Derby

£7,995

Audi A6 2.0 TDI ultra SE Estate 5dr Diesel S Tronic Euro 6 (s/s) (190 ps)

2014  |   103,986 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Description includes automatic, climate control, rain sensor, bluetooth, locking wheel bolts, front and rear parking sensors, satellite navigation, dab digital radio, alloy wheels, cloth, black, spare wheel, dab radio, floor mats, leather seats, front centre armrest, bod...eee

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 Dave Fox Cars Stone, Newcastle Road, Staffordshire

£8,795
Was £8,995 Save £195

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

2015  |   97,893 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

This car has cruise control, 18in alloy wheels, anti lock braking system, electric windows, full leather interior, auto dimming rear view mirror, body coloured door mirrors, leather interior, airbag, front and rear parking sensors, manual, driver, automatic, blac...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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 Hatfield Audi, 174 Great North Road, Hatfield

£18,995
Was £20,250 Save £1,250

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

2020 (70)  |   57,400 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

With automatic climate control, automatic, auxiliary input socket, electric front/rear windows, passenger, body coloured door mirrors, rear centre armrest, usb, audi music interface, speed limiter, bluetooth, driver, radio, body colour bumpers, usb connec...eee

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 Signature Car Group, Yard 1 8 Purdeys Way, Essex

£24,500
Was £24,950 Save £445

Audi A6 3.0 TDI V6 50 S line Estate 5dr Diesel Tiptronic quattro Euro 6 (s/s) (286 ps)

2019  |   67,000 miles  |   Estate  |   2967  |   diesel  |   automatic  |   5 doors

Includes anti lock braking system, service history, alarm, airbag, pas, airbags, abs, cloth, black, 2 keys, passenger, hpi clear, bluetooth interface, lumbar support, anti theft alarm, roof rails, 12 months mot, electric lumbar support, finance available, loc...eee

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 Roy Hanna Motors, 219 Lisnevenagh Road, Antrim

£21,950

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

2019  |   51,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

This model has led daytime running lights, sports seats, airbags, abs, lumbar support, audi music interface, service history, anti lock braking system, mot, alloy wheels, 2 keys, daytime running lights, remote control central locking, rear view camera, voice contro...eee

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 Tenby Car Supermarket Luton, 166 Camford Way, Bedfordshire

£19,296
Was £20,795 Save £1,494

Audi A6 3.0 TDI V6 50 S line Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (286 ps)

2019  |   82,339 miles  |   Saloon  |   2967  |   diesel  |   automatic  |   4 doors

Options include alarm, lumbar support, electric lumbar support, rear parking sensor, push button start, parking sensors, saloon, audio, airbags, passenger, airbag, audi music interface, locking wheel bolts, pas, diesel, anti theft alarm, driver, auto lights, heated ...eee

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 S James Prestige Limited, Wakeley Works, Essendine

£21,990
Was £22,990 Save £995

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

2019  |   50,000 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

This model has leather, cruise control, satellite navigation, daytime running lights, automatic, warranty, heated seats, aluminium trim, automatic transmission, black, park distance control, alloy wheels...eee

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 S James Prestige Limited, Wakeley Works, Essendine

£17,490

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

2019  |   64,500 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Comes with airbags, bluetooth, radio, cloth, driver, locking wheel bolts, climate control, automatic transmission, lumbar support, daytime running lights, leather, body coloured door mirrors, airbag, dab digital radio, alarm, automatic, cruise control, warranty...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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 Cardiff Audi, Wagtail Close, Cardiff

£40,500

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

2024 (74)  |   8,592 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

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 Audi Exeter, Exeter, Matford

£42,180

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

2024 (74)  |   2,532 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

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 Carworld Supermarket Fengate, , Cambridgeshire

£27,588

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

2022  |   43,819 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Comes with ambient lighting, body coloured door mirrors, radio, reversing camera, passenger airbag, passenger, full leather interior, alloy wheels, electric lumbar support, speed limiter, heated front seat, front passenger airbag deactivation, leather interior,...eee

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 Car Time Motor Co UK Ltd Bury, Cartime Bury,

£29,988

Audi A6 2.0 TFSI 45 Black Edition Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (265 ps)

2022  |   52,378 miles  |   Saloon  |   1984  |   petrol  |   automatic  |   4 doors

Features include airbags, saloon, electric lumbar support, black, airbag, passenger, pas, alarm, driver, mot, rear view camera, locking wheel bolts, heated front seat, automatic headlights, heated front seats, alloy wheels, rain sensor, petrol, anti theft alarm, lumb...eee


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How much are Audi A6 cars?

Amongst the 469 Audi A6 cars currently posted on our website, prices advertised begin from £2,490 but are generally in the region of the £21,520 price point. Varieties of A6's listed are estate, saloon. To get the best buy, our experts recommend going for a 2019 model which in an ideal world has no more than 70,208 miles on the clock.

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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