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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  |  

Includes computer, front fog lights, driver, alarm, climate control, cloth, side curtain airbags, diesel, traction control system, pas, anti lock brakes, head restraints, airbags, airbag, power assisted steering, electronic stability programme, speakers, manu...


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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 Cars 4 You Ltd Edinburgh, 50 Murrayburn Road, Scotland

£5,695

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

2013  |   142,500 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

This model has 18in alloy wheels, parking sensors, power steering, dab digital radio, alarm, led daytime running lights, lumbar support, cloth, driver, rear parking sensor, automatic, climate control, bluetooth interface, pas, passenger, rain sensor, headlight wash...eee

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 Lostock Car Sales, Cambrian Business Park, Bolton

£8,995
Was £9,995 Save £995

Audi A6 3.0 BiTDI V6 Black Edition Saloon 4dr Diesel Tiptronic quattro Euro 5 (s/s) (313 ps)

2014  |   103,240 miles  |   Saloon  |   2967  |   diesel  |   automatic  |   4 doors

Features include esp, sports seats, head restraints, rain sensor, cloth, black, climate control, audi music interface, front passenger airbag deactivation, radio, centre console, front fog lights, dual zone electronic climate control, alloy wheels, driver, power stee...eee

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 BRG AutoHub, New Comber House, Comber

£12,990

Audi A6 3.0 AVANT TDI S LINE 5d 204 BHP

2013  |   118,000 miles  |   Estate  |   2967  |   diesel  |   automatic  |   5 doors

Comes 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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 Cars 4 You Ltd Falkirk, 153 Grahams Road, Scotland

£10,995
Was £11,495 Save £495

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

2015  |   94,200 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Options include automatic wipers, front passenger airbag deactivation, airbags, driver, body coloured door mirrors, cupholders, alloy wheels, climate control, lumbar support, abs, cruise control, front passenger airbag, audi music interface, passenger, pas, dab digi...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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 M&W Automotive LTD, Unit 6 Fleet Marston Farm, Aylesbury

£16,999

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

2017  |   74,897 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Options include airbag, bluetooth, estate, rear parking sensor, anti theft alarm, alloys, mot, service history, alarm, climate control, alloy wheels, rear parking sensors, dab radio, abs, dual climate control, cd, electric windows, rain sensor, auto lights, cruise c...eee

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 S James Prestige Limited, Wakeley Works, Essendine

£22,788
Was £23,148 Save £355

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

2021  |   41,300 miles  |   Saloon  |   1984  |   petrol  |   automatic  |   4 doors

Comes with xenon headlights, aluminium trim, alloy wheels, automatic, leather, cruise control, automatic transmission, warranty, black, satellite navigation, heated seats, daytime running lights, leather interior...eee

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 HKM CARS EXETER LTD MARSH BARTON, THE BARBICAN CENTRE,

£17,495
Was £18,495 Save £995

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

2020  |   131,458 miles  |   Estate  |   2967  |   diesel  |   automatic  |   5 doors

Features 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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 Clifford Car Sales, The Mill, Derry

£15,995

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

2019  |   94,621 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Comes 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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 German Motors Ltd, Regent House, Leeds

£16,490

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

2017  |   45,000 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Comes with cruise control, alarm, automatic, black, mot, alloy wheels, sat nav, leather, electric windows, floor mats, abs, bluetooth interface, audi music interface, heated seats, full service history, headlight wash, driver, anti lock braking system, stereo, ...eee

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 Car Shop 365 Ltd, 1 Woolcombers Way, Bradford

£19,990
Was £21,990 Save £1,995

Audi A6 2.0 TDI (190 PS) ULTRA BLACK EDITION S TRONIC ( EURO 6 ) S/S AVANT 5DR + NAV + TECH PACK + BOSE + E/

2018  |   56,000 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Includes service history, centre console, alloy wheels, estate, diesel, roof rails, mot, rear park assist, audi music interface, satellite navigation, xenon headlights, driver, voice control, sport seats, metallic paintwork, privacy glass, warranty, 3 months ...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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 Enkae Prestige Motors LTD, 537 Blackmoorfoot Road, Huddersfield

£31,194

Audi A6 2.0 TFSIe 50 Black Edition Saloon 4dr Petrol Plug in Hybrid S Tronic quattro Euro 6 (s/s) 14.1kWh (2

2020  |   38,556 miles  |   Saloon  |   1984  |   other  |   automatic  |   4 doors

Features 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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 Audi Coventry, 443 Fletchamstead Highway, Coventry

£41,990
Was £49,885 Save £7,890

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

2025 (74)  |   2,467 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

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 Reading Audi, Worton Drive, Reading

£42,000
Was £45,000 Save £2,995

Audi A6 45 TFSI Quattro Black Ed 4dr S Tronic

2024 (74)  |   4,473 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

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

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 Highland Audi Inverness, Highland, Inverness

£43,995
Was £44,485 Save £485

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

2024 (74)  |   4,092 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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