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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 mot, electric windows, central door locking, adjustable steering column, service history, front fog lights, driver, alloy wheels, air bag passenger, passenger, alarm, saloon, curtain airbags, air bag driver, 16in alloy wheels, adjustable steering col...


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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 MC Autosales, Unit D, Magherafelt

£7,750

Audi A6 2.0 TDI ULTRA S LINE 4d 188 BHP

2015  |   159,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Featuring alloy wheels, dab digital radio, electric windows, alarm, centre console, rain sensor, audi music interface, electric seats, abs, black, airbags, daytime running lights, automatic wipers, mot, driver, pas, radio, bluetooth, cupholder, body coloured d...eee

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 Farm Garages Ltd Caldecote Street, Lovat Court, Buckinghamshire

£11,750
Was £11,995 Save £240

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

2019  |   149,900 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Description includes service history, locking wheel bolts, cloth, radio, airbag, lumbar support, alarm, electric lumbar support, roof rails, cruise control, anti theft alarm, driver, climate control, body coloured door mirrors, dab digital radio, 12 months mot, alloy whe...eee

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 Car Brothers NI, 550 Antrim Road, Newtownabbey

£10,995
Was £11,995 Save £995

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

2016  |   98,780 miles  |   Estate  |   1968  |   diesel  |   manual  |   5 doors

Comes with climate control, passenger, leather, headlight wash, bluetooth interface, abs, auto dimming rear view mirror, alloy wheels, radio, audi music interface, locking wheel bolts, black, cruise control, airbags, 18in alloy wheels, floor mats, roof rails, e...eee

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 Livingston Site Uphall Station, 62 Pumpherston Road, West Lothian

£6,995
Was £7,995 Save £995

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

2013  |   80,500 miles  |   Saloon  |   1968  |   diesel  |   manual  |   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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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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 The Car Co, Manchester Road, Bury

£22,975
Was £23,875 Save £895

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

2021  |   43,776 miles  |   Saloon  |   1984  |   petrol  |   automatic  |   4 doors

Featuring audi music interface, cruise control, airbag, heated front seat, pas, lumbar support, anti theft alarm, rain sensor, dab digital radio, airbags, driver, heated front seats, bluetooth, alarm, locking wheel bolts, cloth, passenger, saloon, rear view ca...eee

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 R Simpson Motors Ltd, 50 Rumblingwell, Fife

£20,995

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

2018  |   56,001 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Features on this model include 2 owners, 2 keys, service history, mot, 12 months mot, full service history, warranty...eee

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 Gary Hutchinson Car Sales Ltd, 19-27 Ravenhill Road, Belfast

£17,995
Was £19,995 Save £1,995

Audi A6 40 TDI S LINE MHEV 4d 202 BHP

2020  |   99,875 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Features on this model include electric lumbar support, reversing camera, service history, automatic, audi music interface, leather interior, alarm, black, rear centre armrest, driver, alloys, pas, anti theft alarm, sat nav, bluetooth, climate control, cruise control, auxiliary in...eee

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 Radley Motor Company, 387 Garretts Green Lane, Birmingham

£24,000
Was £25,000 Save £995

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

2019  |   63,000 miles  |   Saloon  |   2967  |   diesel  |   automatic  |   4 doors

Includes spare wheel, airbags, airbag, electric lumbar support, locking wheel bolts, alarm, pas, passenger, 12 months mot, lumbar support, alloy wheels, audi music interface, driver, mot, bluetooth, space saver spare wheel, anti theft alarm, bluetooth interfa...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

With airbags, black, pas, sat nav, audi music interface, bluetooth, warranty, anti theft alarm, leather, heated seats, lumbar support, full leather, bluetooth interface, electric lumbar support, airbag, body coloured door mirrors, passenger, locking wheel...eee

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 V12 Sports and Classics Ltd, Meir Heath Garage, Windmill Hill, Rough Close,

£20,795
Was £23,295 Save £2,495

Audi A6 2.0 TFSI 45 Sport S Tronic quattro Euro 6 (s/s) 4dr

n/a  |   30,840 miles  |   Saloon  |   1984  |   petrol  |   automatic  |   4 doors

This car has audi music interface, airbag, electric lumbar support, speed limiter, airbags, cruise control, electric windows, pas, passenger, locking wheel bolts, cloth, alarm, climate control, anti theft alarm, bluetooth interface, alloy wheels, lumbar support, ...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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 PMA Cars, 52A Belfast Road, Newry

£25,140

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

2019  |   63,000 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Featuring climate control, speed limiter, electric lumbar support, heated seats, excellent condition throughout, led daytime running lights, bluetooth, audi music interface, cloth, airbags, daytime running lights, lumbar support, privacy glass, air con, alloy ...eee

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 JCT600 Audi Lincoln, 950 Doddington Road, Lincoln

£39,543
Was £41,144 Save £1,596

Audi A6 40 TDI Quattro S Line 5dr S Tronic

2024 (74)  |   1,801 miles  |   estate  |   9800  |   diesel  |   semiauto  |   5 doors

This car has bluetooth, service interval indicator, bluetooth interface, voice control, usb connection, body coloured door mirrors, automatic, roof spoiler, usb, third brake light, roof rails, electric front/rear windows, radio, black, sports suspension, diesel p...eee

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 Leicester Audi, 212 Narborough Road South, Leicester

£39,000
Was £55,000 Save £15,995

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

2024 (74)  |   9,025 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

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 Car Sales NI Limited, 46 Beltany Road, Omagh

£33,480

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

2022  |   44,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Featuring audi music interface, front and rear parking sensors, reversing camera, dual climate control, dab radio, alloy wheels, black, pas, passenger, paddle shift, sat nav, body coloured door mirrors, 1 owner, 1 owner from new, bluetooth interface, parking s...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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