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Used Audi A6 cars for sale

Today we have 517 A6 cars for sale, 225 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 £1,250

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 Cars of Hampshire, 1 Southwick Road, Wickham

£1,250 Good price

Audi A6 1.9 TDI Saloon 4dr Diesel Manual (157 g/km, 130 bhp)

2001  |   160,702 miles  |   Saloon  |   1896  |   diesel  |   manual  |   4 doors  |  

Includes air bag passenger, head restraints, air bag driver, adjustable steering column/wheel, central door locking, power assisted steering, climate control, adjustable steering column, driver, speakers, body coloured bumpers, centre rear seat belt, electric...


Low price range Audi A6 examples £1,250 - £16,695

Out of the 517 A6 cars we have for sale 166 are currently priced under £17,000


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 CarSupermarket.com Sheffield, Handsworth Road, Sheffield

£15,697

Audi A6 2.0 TDI Ultra Black Edition 4dr

2017 (67)  |   48,550 miles  |   saloon  |   9800  |   diesel  |   manual  |   4 doors

This model has front head restraints, pas, audi music interface, centre console, leather, daytime running lights, usb, leather gearknob, automatic headlights, climate control, body colour door mirrors and handles, rear headrests, auxiliary input socket, black, blue...eee

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 Ipswich Audi, Suffolk, Ipswich

£16,669
Was £18,901 Save £2,227

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

2020 (70)  |   75,306 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

With radio, cruise control + speed limiter, climate control, leather, service interval indicator, bluetooth, dab digital radio, bluetooth interface, automatic, passenger, electric lumbar support, speed limiter, automatic climate control, electric front/re...eee

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 Carsa Southampton, 258 Bridge Road, Southampton

£12,471
Was £12,686 Save £210

Audi A6 2.0 TDI Ultra SE Executive 4dr S Tronic

2017 (17)  |   67,446 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Features on this model include split folding rear seat, black, airbag, airbags, service interval indicator, pas, electric front/rear windows, bluetooth, diesel particulate filter, body colour bumpers, front centre armrest, curtain airbags, bluetooth interface, traction control, fl...eee

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 Carsa Southampton, 258 Bridge Road, Southampton

£12,702

Audi A6 2.0 TDI Ultra SE Executive 4dr S Tronic

2017 (17)  |   63,940 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Comes with height adjustable front seats, front centre armrest, body colour door mirrors, daytime running lights, passenger airbag, tyre pressure monitoring system, audi music interface, service interval indicator, black, driver, body colour bumpers, airbags, d...eee


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Mid price range Audi A6 examples £16,695 - £25,490

Out of the 517 A6 cars we have for sale 169 are currently priced between £17,000 and £25,000


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 Bury St Edmunds Audi, Suffolk, Bury St Edmunds

£18,770
Was £20,234 Save £1,459

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

2020 (70)  |   85,835 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

This car has bluetooth interface, privacy glass, passenger, bluetooth, body coloured door mirrors, auxiliary input socket, automatic climate control, black, usb, lumbar support, climate control, dab digital radio, automatic, audi music interface, voice control, d...eee

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 Motorpoint Burnley, Rosegrove Lane, Burnley

£20,699
Was £21,349 Save £645

Audi A6 40 TFSI Sport 4dr S Tronic

2022 (71)  |   29,156 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Options include passenger, usb, driver, electric lumbar support, cruise control, front centre armrest, electric front/rear windows, bluetooth interface, audi music interface, rear view camera, pas, black, leather steering wheel, lumbar support, rear centre armrest, ...eee

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 Motorpoint Sheffield, Sheffield Buisiness Park, Sheffield

£25,149

Audi A6 45 TFSI 265 Quattro S Line 4dr S Tronic

2021 (21)  |   31,175 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Features include headlight wash, body coloured door mirrors, rear view camera, usb connection, auxiliary input socket, usb, bluetooth interface, black, electric front/rear windows, privacy glass, dab digital radio, radio, service interval indicator, bluetooth, driver...eee

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 Motorpoint Widnes, Derby Road, Widnes, Cheshire, Widnes

£17,849

Audi A6 40 TDI S Line 4dr S Tronic

2019 (69)  |   59,575 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Includes usb connection, bluetooth, body coloured door mirrors, diesel, radio, bluetooth interface, black, electric front/rear windows, driver, headlight wash, automatic, sports suspension, dab digital radio, diesel particulate filter, headlight washers, auxi...eee

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 CarSupermarket.com Scunthorpe, Mannaberg Way, Scunthorpe

£24,676
Was £25,697 Save £1,016

Audi A6 40 TFSI Black Edition 4dr S Tronic

2022 (22)  |   35,874 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Comes with usb connection, bluetooth, climate control, sports suspension, auxiliary input socket, rear view camera, headlight wash, black, radio, audi music interface, automatic, driver, electric front/rear windows, voice control, privacy glass, bluetooth inter...eee

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 JCT600 Audi Lincoln, 950 Doddington Road, Lincoln

£22,981
Was £23,672 Save £686

Audi A6 40 TFSI S Line 4dr S Tronic

2022 (22)  |   54,413 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

This car has voice control, bluetooth interface, dab digital radio, auxiliary input socket, automatic, electric front/rear windows, sports suspension, headlight washers, radio, climate control, service interval indicator, body coloured door mirrors, rear view cam...eee


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High price range Audi A6 examples £25,490 - £77,990

Out of the 517 A6 cars we have for sale 174 are currently priced between £25,000 and £78,000


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 Leicester Audi, 212 Narborough Road South, Leicester

£44,500
Was £47,000 Save £2,495

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

2024 (74)  |   2,953 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

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 Audi Portsmouth, Hampshire, Portsmouth

£29,490
Was £29,690 Save £195

Audi A6 45 TFSI 265 Quattro Black Edition 4dr S Tronic

2020 (70)  |   6,372 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Features include rear view camera, headlight washers, auxiliary input socket, electric front/rear windows, radio, bluetooth interface, service interval indicator, driver, usb connection, dab digital radio, privacy glass, audi music interface, sports suspension, black...eee

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 Audi Coventry, 443 Fletchamstead Highway, Coventry

£38,880
Was £49,995 Save £11,110

Audi A6 50 TFSI e 17.9kWh Quattro Black Edition 4dr S Tron

2023 (73)  |   12,212 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

With radio, airbags, manual, dab digital radio, electric front/rear windows, usb connection, anti theft alarm, third brake light, ambient lighting, remote central locking, alarm, headlight wash, airbag, auxiliary input socket, central locking, headlight w...eee

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 JCT600 Audi Boston, Marsh Lane, Boston

£27,584

Audi A6 40 TDI S Line 4dr S Tronic

2021 (71)  |   21,604 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Includes rear view camera, radio, diesel particulate filter, dab digital radio, privacy glass, driver, headlight washers, headlight wash, bluetooth, usb connection, sports suspension, service interval indicator, bluetooth interface, diesel, black, body colour...eee


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How much are Audi A6 cars?

You'll find 517 Audi A6 cars for sale with us at the moment. Across the board they are generally priced around the £23,233 mark however if you are on a budget the lowest entry point is £1,250. There are many different A6 car types including estate, saloon to choose from. Reports suggest that if you select one manufactured in 2024 that has run up under 4,907 miles you are likely to get the best for your money.

Audi A6 £25,490 - £77,990
  • Audi A6

Low price range
From £1,250 - To £16,695

Ave price £11,611 | Ave mileage 6,055,789 | Ave age 2015

Currently for sale 169
Audi A6 £25,490 - £77,990
  • Audi A6

Mid price range
From £16,695 - To £25,490

Ave price £21,444 | Ave mileage 54,942 | Ave age 2020

Currently for sale 167
Audi A6 £25,490 - £77,990
  • Audi A6

High price range
From £25,490 - To £77,990

Ave price £36,183 | Ave mileage 17,844 | Ave age 2023

Currently for sale 173


Frequently asked Audi A6 questions

What body styles does the Audi A6 come in?
| Saloon (68%) | Estate (31%) | Other (1%)

What transmissions are available on the Audi A6?
| Automatic (52%) | Manual (6%) | Semiauto (41%)

What different fuel types are available for the Audi A6?
| Diesel (68%) | Hybrid (10%) | Other (1%) | Petrol (21%)

What are the most popular engine sizes in the Audi A6?
| 1798 (1%) | 1896 (1%) | 1968 (40%) | 1984 (5%) | 2000 (1%) | 2698 (1%) | 2967 (9%) | 2995 (1%) | 3993 (1%) | 3996 (1%) | 9800 (41%) | 9900 (1%)

What are the Audi A6's most popular colours?
| Red | Grey | Brown | Blue | Black

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

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