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Used Audi A6 cars for sale

Today we have 476 A6 cars for sale, 239 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 fog lights, airbag, driver, air bag driver, 16in alloy wheels, anti lock brakes, centre rear seat belt, traction control, electronic stability programme, cruise control, traction control system, manual, immobiliser, passenger, speakers, air bag passe...


Low price range Audi A6 examples £2,490 - £15,995

Out of the 476 A6 cars we have for sale 155 are currently priced under £16,000


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 Bristol Audi, Lysander Road, Bristol

£14,500

Audi A6 1.8 TFSI S Line 4dr S Tronic

2018 (18)  |   61,834 miles  |   saloon  |   10500  |   petrol  |   semiauto  |   4 doors

Featuring split folding rear seat, black, airbag, radio, floor mats, electric lumbar support, rain sensor, dab digital radio module, climate control, traction control, headlight washers, auto dimming rear view mirror, abs, passenger airbag, pas, bluetooth inte...eee

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 John Clark Select Stirling, Stirling, Whins of Milton

£15,800
Was £16,000 Save £195

Audi A6 2.0 TDI Quattro Black Edition 4dr S Tronic

2017 (17)  |   51,235 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Description includes pas, head restraints, curtain airbags, electric lumbar support, bluetooth, diesel particulate filter, traction control, auxiliary input socket, daytime running lights, height/reach adjust steering wheel, automatic, body colour bumpers, automatic head...eee

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 Wavertree Car Centre Ltd, 19-21 High Street, Liverpool

£10,695
Was £10,995 Save £295

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

2016  |   68,657 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

This model has parking sensors, 2 keys, heated front seats, rain sensor, bluetooth telephone preparation, rear parking sensors, front and rear parking sensors, diesel, leather, automatic, alloy wheels, rear parking sensor, satellite navigation, saloon, mot, black, ...eee

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 CarWorld Supermarket Westwood, Ivatt Way, Cambridgeshire

£15,240

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

2019  |   137,396 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Features on this model include electric windows, alarm, driver, passenger, front centre armrest, bluetooth interface, climate control, radio, front passenger airbag, dab digital radio, anti theft alarm, locking wheel bolts, pas, airbags, lumbar support, bluetooth, 18in alloy wheel...eee


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Mid price range Audi A6 examples £15,995 - £24,995

Out of the 476 A6 cars we have for sale 155 are currently priced between £16,000 and £25,000


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 Southend Audi, Claydons Lane, Rayleigh

£23,750

Audi A6 40 TFSI Sport 4dr S Tronic

2022 (22)  |   16,807 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Includes pas, bluetooth interface, driver, electric front/rear windows, usb, front centre armrest, leather, cruise control, lumbar support, radio, voice control, speed limiter, body coloured door mirrors, auxiliary input socket, black, service interval indica...eee

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 Audi Canterbury, Kent, Canterbury

£19,291

Audi A6 45 TFSI Quattro Sport 4dr S Tronic

2020 (69)  |   35,010 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

With climate control, usb connection, bluetooth, leather steering wheel, electric lumbar support, usb, voice control, driver, radio, body colour bumpers, speed limiter, black, body coloured door mirrors, cruise control, auxiliary input socket, leather, el...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

Comes with diesel particulate filter, electric front/rear windows, bluetooth, headlight wash, electric lumbar support, dab digital radio, passenger, lumbar support, pas, diesel, voice control, cd player, cloth, auxiliary input socket, bluetooth interface, servi...eee

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 Southend Audi, Claydons Lane, Rayleigh

£16,750

Audi A6 40 TDI Sport 4dr S Tronic

2018 (68)  |   67,664 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Description includes front centre armrest, usb, front passenger airbag, electric front/rear windows, bluetooth interface, isofix, pas, cloth, vanity mirrors, cd, rear centre armrest, usb connection, passenger airbag, driver, floor mats, service interval indicator, passen...eee

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 Lookers Audi Tyneside, Silverlink Park, Newcastle

£23,564
Was £26,019 Save £2,450

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

2022 (22)  |   26,123 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Features on this model include voice control, body coloured door mirrors, dab digital radio, service interval indicator, audi music interface, automatic, rear view camera, electric lumbar support, usb, cruise control, leather steering wheel, usb connection, speed limiter, body col...eee

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 Whetstone Audi, 1085 High Road, Whetstone

£23,450

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

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

Description includes bluetooth interface, dab digital radio, automatic climate control, climate control, service interval indicator, black, body coloured door mirrors, lumbar support, electric lumbar support, usb, speed limiter, automatic, leather steering wheel, audi mu...eee


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High price range Audi A6 examples £24,995 - £74,990

Out of the 476 A6 cars we have for sale 155 are currently priced between £25,000 and £75,000


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 Cardiff Audi, Wagtail Close, Cardiff

£37,350

Audi A6 40 TDI Quattro Black Edition 5dr S Tronic

2023 (72)  |   14,500 miles  |   estate  |   9800  |   diesel  |   semiauto  |   5 doors

Featuring remote central locking, roof rails, ambient lighting, headlight washers, usb, headlight wash, black roof rails, radio, immobiliser, electric front/rear windows, dab digital radio, central locking, usb connection, airbag, auxiliary input socket, audi ...eee

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 Harrogate Audi, Grimbald Crag Road, Knaresborough

£27,000

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

2020 (70)  |   35,800 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Featuring bluetooth interface, black, usb, usb connection, headlight wash, audi music interface, bluetooth, service interval indicator, headlight washers, dab digital radio, diesel particulate filter, driver, automatic, voice control, electric front/rear windo...eee

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 West London Audi, 958 Great West Road, Brentford

£41,500
Was £45,000 Save £3,495

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

2024 (74)  |   5,100 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

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 Leicester Audi, 212 Narborough Road South, Leicester

£40,000
Was £55,000 Save £14,995

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

2024 (74)  |   7,498 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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


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How much are Audi A6 cars?

You'll find 476 Audi A6 cars for sale with us at the moment. Across the board they are generally priced around the £21,745 mark however if you are on a budget the lowest entry point is £2,490. There are many different A6 car types including estate, other, saloon to choose from. Reports suggest that if you select one manufactured in 2019 that has run up under 68,333 miles you are likely to get the best for your money.

Audi A6 £24,995 - £74,990
  • Audi A6

Low price range
From £2,490 - To £15,995

Ave price £11,020 | Ave mileage 92,965 | Ave age 2015

Currently for sale 156
Audi A6 £24,995 - £74,990
  • Audi A6

Mid price range
From £15,995 - To £24,995

Ave price £20,613 | Ave mileage 60,666 | Ave age 2019

Currently for sale 149
Audi A6 £24,995 - £74,990
  • Audi A6

High price range
From £24,995 - To £74,990

Ave price £33,528 | Ave mileage 22,750 | Ave age 2023

Currently for sale 154


Frequently asked Audi A6 questions

What body styles does the Audi A6 come in?
| Saloon (63%) | Estate (36%) | Other (1%)

What transmissions are available on the Audi A6?
| Automatic (64%) | Manual (7%) | Semiauto (29%)

What different fuel types are available for the Audi A6?
| Diesel (71%) | Hybrid (8%) | Other (2%) | Petrol (20%)

What are the most popular engine sizes in the Audi A6?
| 1798 (1%) | 1968 (46%) | 1984 (9%) | 2000 (1%) | 2698 (1%) | 2967 (12%) | 2995 (1%) | 9800 (28%) | 9900 (1%)

What are the Audi A6's most popular colours?
| Silver | Red | Grey | Green | Blue

What are the Audi A6's most popular derivatives?
Le Mans | Limited Edition | S Line | S Line Special Edition |

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