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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 adjustable steering column, anti lock brakes, cruise control, cloth, saloon, air bag, air bag passenger, power assisted steering, alloy wheels, immobiliser, manual, electric windows, climate control, electronic stability programme, diesel, side curta...


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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 Vehicle Trade Centre Kilwinning, Irvine Road, North Ayrshire

£14,992

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

2017  |   54,067 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Features include leather, dab radio, dual climate control, air con, bluetooth connection, traction control, daytime running lights, auto lights, climate control, parking sensors, rear parking sensors, leather interior, front and rear parking sensors, sat nav, radio, ...eee

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 D B Specialist Cars Limited, 22c Springvale Industrial Estate, Cwmbran

£3,390

Audi A6 3.0 TDI V6 SE Saloon 4dr Diesel Tiptronic quattro Euro 5 (240 ps)

2009  |   180,000 miles  |   Saloon  |   2967  |   diesel  |   automatic  |   4 doors

Features include electric folding mirrors, cd player, mot, folding mirrors, front and rear electric windows, electric windows, warranty, heated front seats, cruise control, bluetooth, air conditioning, service history, leather, 3 months warranty, driver, saloon, auto...eee

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 German Motors Ltd, Regent House, Leeds

£13,750
Was £14,990 Save £1,235

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

2017  |   81,000 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Features on this model include headlight wash, 18in alloy wheels, cloth, roof spoiler, central locking, heated front seats, anti theft alarm, cruise control, automatic, alloy wheels, rain sensor, power steering, alarm, floor mats, roof rails, bluetooth interface, isofix, bluetooth...eee

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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

Comes with pas, airbags, led daytime running lights, leather, centre console, navigation system, alarm, radio, leather interior, electric seats, passenger, heated seats, cupholder, bluetooth, audi music interface, automatic wipers, anti theft alarm, cloth, 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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 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

Includes voice control, dab digital radio, auxiliary input socket, body colour bumpers, speed limiter, black, radio, cruise control + speed limiter, pas, automatic climate control, bluetooth, cruise control, climate control, body coloured door mirrors, automa...eee

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 Morgan Cars & Commercials Ltd, UNIT 33 DENNISON IND ESTATE, BALLYCLARE

£16,494

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

2016  |   95,747 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Featuring 18in alloy wheels, auto dimming rear view mirror, alloy wheels, service history, full leather, locking wheel bolts, airbags, cruise control, electric folding mirrors, audi music interface, roof spoiler, folding mirrors, bluetooth interface, roof rail...eee

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 RMD Global Marketing Limited TA Noya Motor Group, 5 Lakeside Court, Peterborough

£20,490

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

2018  |   52,178 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

With cruise control, abs, radio, rain sensor, passenger airbag, front sports seats, airbags, dual zone electronic climate control, power steering, alloy wheels, auto dimming rear view mirror, fog lights, climate control, alarm, front passenger airbag, pas...eee

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 Wakefield Audi, Calder Park, Wakefield

£24,750
Was £26,250 Save £1,495

Audi A6 50 TDI Quattro S Line 4dr Tip Auto

2018 (68)  |   56,501 miles  |   saloon  |   9900  |   diesel  |   semiauto  |   4 doors

Features on this model include radio, diesel particulate filter, automatic, electric front/rear windows, usb connection, headlight wash, passenger, black, diesel, electric lumbar support, bluetooth interface, dab digital radio, cloth, auxiliary input socket, driver, voice control,...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 on this model include satellite navigation, warranty, aluminium trim, metallic paintwork, leather, driver, alloy wheels, cruise control, passenger, led daytime running lights, automatic transmission, daytime running lights, heated seats, leather interior, metallic paint, ...eee

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

£18,995

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

2019  |   85,000 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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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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 Lookers Audi Newcastle, Sanderson Street, Newcastle

£38,222
Was £40,394 Save £2,167

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

2024 (74)  |   8,622 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Featuring third brake light, bluetooth, voice control, usb, usb connection, diesel particulate filter, black, bluetooth interface, service interval indicator, radio, sports suspension, diesel, auxiliary input socket, privacy glass, dab digital radio, electric ...eee

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 Audi VW Centre, Devizes Road Garage, Devizes Road, Chippenham

£32,394
Was £34,794 Save £2,395

Audi A6 2.0 TFSI 45 S line Estate 5dr Petrol S Tronic quattro Euro 6 (s/s) (265 ps)

2021  |   40,000 miles  |   Estate  |   1984  |   petrol  |   automatic  |   5 doors

Includes dab digital radio, audi music interface, airbags, isofix, heated front seats, side airbags, front passenger airbag, bluetooth interface, front sports seats, alloy wheels, passenger airbag, speed limiter, climate control, headlight wash, lumbar suppor...eee

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 Car Sales NI Limited, 46 Beltany Road, Omagh

£28,140

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

2021  |   66,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Featuring bluetooth interface, abs, anti theft alarm, cloth, cruise control, radio, body coloured door mirrors, locking wheel bolts, dab digital radio, pas, sports seats, front centre armrest, warranty, bluetooth, front sports seats, airbags, lumbar support, e...eee

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 S James Prestige Limited, Wakeley Works, Essendine

£25,188

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

2021  |   23,100 miles  |   Saloon  |   1984  |   petrol  |   automatic  |   4 doors

Options include electric lumbar support, dab digital radio, alarm, airbags, anti theft alarm, driver, passenger, automatic, black, locking wheel bolts, satellite navigation, bluetooth, climate control, alloy wheels, bluetooth interface, leather, audi music interface...eee


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How much are Audi A6 cars?

You'll find 469 Audi A6 cars for sale with us at the moment. Across the board they are generally priced around the £21,520 mark however if you are on a budget the lowest entry point is £2,490. There are many different A6 car types including estate, saloon to choose from. Reports suggest that if you select one manufactured in 2019 that has run up under 70,208 miles you are likely to get the best for your money.

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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