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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  |  

Description includes alloy wheels, speakers, traction control, air bag, pas, air bag passenger, centre rear seat belt, passenger, driver, side curtain airbags, air bag driver, immobiliser, spare wheel, cruise control, central door locking, power assisted steering, diesel...


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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 WINDMILL AUTOS LIMITED, 51 London Road, Bedfordshire

£14,450

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

2016  |   46,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Features on this model include 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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 Stokers Used Car Centre, 29a Hawkshead Street, Southport

£13,495
Was £13,995 Save £495

Audi A6 3.0 AVANT BI TDI QUATTRO BLACK EDITION 5DR Automatic

2013  |   110,770 miles  |   Estate  |   2967  |   diesel  |   automatic  |   5 doors

Features on this model include head restraints, power steering, electric windows, auto dimming rear view mirror, airbags, airbag, pas, climate control, isofix, cd player, passenger, service interval indicator, traction control system, parking sensors, stereo, locking wheel nuts, c...eee

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 Prestige Car Supermarket, A19 Crockey Hill, York

£15,299
Was £15,899 Save £595

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

2019  |   78,503 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Includes airbags, cruise control, 18in alloy wheels, audi music interface, leather upholstery, rear view camera, black, automatic gearbox, passenger, lumbar support, heated front seat, diesel, locking wheel bolts, driver, leather, electric lumbar support, ant...eee

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 Ebony and Ivory Motors, Bessemer Way, Scunthorpe

£12,490

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

2016  |   68,666 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

Features on this model include alarm, front centre armrest, climate control, black, isofix, audi music interface, electric lumbar support, mot, lumbar support, front passenger airbag, pas, airbags, anti lock braking system, heated front seat, electric windows, headlight wash, auto...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

£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

Includes black, airbag, speed limiter, cloth, bluetooth, passenger, daytime running lights, audi music interface, alarm, heated seats, cruise control, radio, anti theft alarm, automatic, airbags, locking wheel bolts, leather, automatic transmission, alloy whe...eee

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 Whetstone Audi, 1085 High Road, Whetstone

£22,450
Was £23,450 Save £995

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

2020 (70)  |   25,368 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

With automatic, climate control, lumbar support, leather steering wheel, passenger, body colour bumpers, driver, electric front/rear windows, service interval indicator, cruise control, voice control, leather, black, rear centre armrest, speed limiter, cr...eee

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 KW Motors Ltd, Noke Lane, St Albans

£19,984

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

2019  |   71,923 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

With roof rails, mot, lumbar support, anti lock braking system, warranty, abs, finance available, low insurance, airbags, alloy wheels, automatic, locking wheel bolts, passenger, pas, estate, airbag, anti theft alarm, alarm, xenon headlights, electric lum...eee

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 W JONES OF BOGNOR, 18 Lennox Street, Bognor Regis

£15,495

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

2015  |   74,000 miles  |   Estate  |   1968  |   diesel  |   automatic  |   0 doors

This model has alarm, body coloured door mirrors, auto dimming rear view mirror, power steering, black, audi music interface, cloth, cruise control, front passenger airbag deactivation, radio, dab digital radio, passenger airbag, electric windows, airbags, automati...eee

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 CarJoy UK Limited, Craibstone Business Park, Aberdeen

£22,995
Was £23,795 Save £795

Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic auto 204 bhp

2019  |   40,023 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Includes anti theft alarm, cruise control, front sports seats, sport seats, body coloured door mirrors, bluetooth interface, driver, black, airbags, front centre armrest, electric lumbar support, bluetooth, pas, locking wheel bolts, audi music interface, abs,...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

Includes alloys, rear parking aid, leather, passenger, audio, driver, bluetooth, cloth, airbag, climate control, centre console, panoramic glass roof, alarm, radio, cruise control, pas, anti theft alarm, rain sensor, sat nav, leather seats, audi music interfa...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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 Automania Birmingham Ltd, 93-99 Great Bridge Street, West Bromwich

£40,999
Was £46,999 Save £5,995

Audi A6 4.0 RS6 PLUS AVANT TFSI QUATTRO 5d 597 BHP

2018  |   76,414 miles  |   Estate  |   3993  |   petrol  |   automatic  |   5 doors

Description includes isofix, black, electric windows, driver, roof rails, central locking, electric front seats, tyre pressure monitoring system, alloy wheels, privacy glass, sports suspension, airbag, remote central locking, sports seats, leather, alarm, abs, cruise con...eee

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 Audi Newbury, Berkshire, Newbury

£39,554
Was £39,813 Save £254

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

2024 (74)  |   6,645 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

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 Audi Exeter, Exeter, Matford

£30,514
Was £30,572 Save £53

Audi A6 40 TDI Quattro S Line 4dr S Tronic

2022 (22)  |   15,962 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Description includes body coloured door mirrors, privacy glass, usb, black, electric front/rear windows, sports suspension, rear view camera, driver, service interval indicator, bluetooth, usb connection, audi music interface, automatic, headlight washers, voice control,...eee

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 Kings Lynn Audi, Norfolk, Kings Lynn

£28,879
Was £30,000 Save £1,116

Audi A6 40 TFSI S Line 4dr S Tronic

2023 (73)  |   12,056 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Description includes bluetooth, privacy glass, body coloured door mirrors, rear view camera, voice control, dab digital radio, auxiliary input socket, radio, black, usb connection, bluetooth interface, sports suspension, service interval indicator, electric front/rear wi...eee


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How much are Audi A6 cars?

Searching through our present number of 469 Audi A6 cars, you'll come across vehicles selling from a starting rate of £2,490 and averaging out at a price tag of £21,520. With an assortment of A6 styles including estate, saloon there's bound to be one for you. Current market data has shown that clever buyers who want the best for their wallet should look out for 2019 models that have clocked up below 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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