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Used Audi A6 cars for sale

Today we have 962 A6 cars for sale, 142 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 £1,995

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 Solid Cars LTD, Unit A Wallyford Industrial Estate, Musselburgh

£1,995 Good price

Audi A6 3.0 TDI QUATTRO S LINE 4d 221 BHP

2005  |   144,474 miles  |   Saloon  |   2969  |   diesel  |   automatic  |   4 doors  |  

This car has lumbar support, spare wheel, pas, electronic stability programme, air conditioning, air bag driver, automatic, warranty, adjustable steering column/wheel, air bag, driver, head restraints, front fog lights, electric windows, central door locking, cen...


Low price range Audi A6 examples £1,995 - £13,995

Out of the 962 A6 cars we have for sale 256 are currently priced under £14,000


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 Bristol Street Motors Ford Durham, High Street, Carrville

£12,890
Was £13,072 Save £177

Audi A6 1.8 TFSI SE Executive 4dr S Tronic

2018 (18)  |   64,350 miles  |   saloon  |   10500  |   petrol  |   semiauto  |   4 doors

Comes with daytime running lights, usb connection, rain sensor, airbags, body coloured door mirrors, height adjustable front seats, abs, floor mats, driver, tyre pressure monitoring system, body colour door mirrors and handles, body colour door mirrors, head re...eee

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 Fred Coupe Nissan Preston, Lancashire, Preston

£10,995

Audi A6 2.0 TDI Ultra SE Executive 4dr

2017 (67)  |   92,000 miles  |   saloon  |   9800  |   diesel  |   manual  |   4 doors

Featuring black, bluetooth interface, abs/ebd, climate control, dab digital radio module, cd player, auxiliary input socket, central locking, traction control, body colour bumpers, automatic headlights, rear headrest, auto dimming rear view mirror, front centr...eee

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 Car World Supermarket, , Peterborough

£13,990

Audi A6 3.0 TDI [272] Quattro SE Executive 4dr S Tronic

2016 (66)  |   66,457 miles  |   saloon  |   9900  |   diesel  |   semiauto  |   4 doors

Includes side airbags, curtain airbags, pas, driver/front passenger side airbags, centre console, rear headrest, spare wheel, lumbar support, tyre pressure monitoring system, height/reach adjust steering wheel, electric lumbar support, climate control, remote...eee

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 Car World Superstore, , Peterborough

£12,400

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

2016 (66)  |   89,004 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

This model has climate control, body colour door mirrors, pas, daytime running lights, split folding rear seat, auto dimming rear view mirror, bluetooth, diesel, diesel particulate filter, rear headrests, leather gearknob, front head restraints, led daytime running...eee


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Mid price range Audi A6 examples £13,995 - £24,990

Out of the 962 A6 cars we have for sale 242 are currently priced between £14,000 and £25,000


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 Macklin Motors Peugeot Paisley, Saturn Avenue, Phoenix Retail Park

£21,995
Was £22,195 Save £195

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

2021 (70)  |   47,302 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

With body coloured door mirrors, auxiliary input socket, leather steering wheel, automatic climate control, lumbar support, driver, radio, dab digital radio, passenger, bluetooth, leather, pas, body colour bumpers, electric lumbar support, bluetooth inter...eee

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 Exclusively delivered by heycar, , Norwich

£22,250

Audi A6 40 TFSI Sport 4dr S Tronic

2021 (21)  |   29,826 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Includes bluetooth, auxiliary input socket, driver, service interval indicator, black, speed limiter, cruise control, electric front/rear windows, body coloured door mirrors, leather steering wheel, usb, dab digital radio, climate control, usb connection, blu...eee

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 Bristol Street Motors Motornation Tamworth, Ventura Park Road, Tamworth

£19,937
Was £20,000 Save £58

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

2020 (70)  |   48,982 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Description includes lumbar support, usb, service interval indicator, bluetooth, passenger, driver, body coloured door mirrors, audi music interface, auxiliary input socket, usb connection, body colour bumpers, climate control, cruise control + speed limiter, automatic c...eee

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 Inchcape Audi Cheshire Oaks, Longlooms Road East, Ellesmere Port

£14,991

Audi A6 3.0 Tdi Quattro Se Executive 4Dr S Tronic

2016 (66)  |   66,060 miles  |   saloon  |   9900  |   diesel  |   automatic  |   4 doors

Includes abs/ebd, audi music interface, led daytime running lights, side airbags, dab digital radio module, spare wheel, airbag, dab digital radio, floor mats, split folding rear seat, traction control, front passenger airbag deactivation, height/reach adjust...eee

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 Steven Eagell Toyota Tunbridge Wells, , Tunbridge Wells

£18,000

Audi A6 40 TDI Sport 4dr S Tronic

2018 (68)  |   51,556 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

This car has body coloured door mirrors, rear headrest, driver, electric front/rear windows, remote central locking, ambient lighting, black, dab digital radio, body colour bumpers, front passenger airbag deactivation, side airbags, front passenger airbag, tracti...eee

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 Mon Motors Audi Bristol, Lysander Road, Cribbs Causeway

£23,850
Was £24,750 Save £895

Audi A6 S6 TFSI Quattro Black Edition 4dr S Tronic

2018 (18)  |   69,650 miles  |   saloon  |   10000  |   petrol  |   semiauto  |   4 doors

With bluetooth interface, body colour door mirrors and handles, airbags, driver, immobiliser, space saver spare wheel, abs, audi music interface, pas, headlight wash, electric front/rear windows, body colour bumpers, remote central locking, usb, passenger...eee


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High price range Audi A6 examples £24,990 - £155,994

Out of the 962 A6 cars we have for sale 272 are currently priced between £25,000 and £156,000


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 Exclusively delivered by heycar, , Norwich

£27,450

Audi A6 40 TDI S Line 4dr S Tronic

2021 (21)  |   16,137 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Description includes voice control, black, diesel particulate filter, audi music interface, bluetooth, usb, usb connection, rear view camera, radio, dab digital radio, service interval indicator, driver, auxiliary input socket, automatic, headlight washers, sports suspen...eee

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 Exclusively delivered by heycar, Union St, Bristol

£25,550

Audi A6 40 TFSI Sport 4dr S Tronic

2022 (22)  |   12,627 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Description includes auxiliary input socket, cruise control + speed limiter, bluetooth interface, lumbar support, usb connection, radio, driver, rear view camera, voice control, electric front/rear windows, audi music interface, passenger, service interval indicator, bod...eee

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 MercedesBenz of Reading, Richfield Avenue, Reading

£27,998
Was £29,438 Save £1,435

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

2021 (21)  |   21,441 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

With central locking, airbags, privacy glass, alarm, anti theft alarm, headlight washers, headlight wash, electric front/rear windows, usb, dab digital radio, radio, immobiliser, auxiliary input socket, body coloured door mirrors, ambient lighting, audi m...eee

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 Inchcape Audi Cheshire Oaks, Longlooms Road East, Ellesmere Port

£25,676

Audi A6 40 TDI Quattro S Line 4dr S Tronic

2020 (20)  |   38,500 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Featuring bluetooth, driver, headlight washers, headlight wash, sports suspension, usb connection, electric front/rear windows, audi music interface, usb, dab digital radio, body coloured door mirrors, black, bluetooth interface, radio, service interval indica...eee


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How much are Audi A6 cars?

On 18 May 2024 we currently have 962 Audi A6 cars for sale on the site. Although the average asking price is £21,894 you can find Audi A6 cars for just £1,995. A6s are available in estate, saloon body styles. The current selling market suggests that buyers have the best chance negotiating on 2019 year models and that 2019 year models with mileages less than 49,218 currently provide the best value.

Audi A6 £24,990 - £155,994
  • Audi A6

Low price range
From £1,995 - To £13,995

Ave price £9,952 | Ave mileage 97,978 | Ave age 2014

Currently for sale 309
Audi A6 £24,990 - £155,994
  • Audi A6

Mid price range
From £13,995 - To £24,990

Ave price £19,086 | Ave mileage 62,892 | Ave age 2017

Currently for sale 306
Audi A6 £24,990 - £155,994
  • Audi A6

High price range
From £24,990 - To £155,994

Ave price £36,055 | Ave mileage 27,018 | Ave age 2021

Currently for sale 320


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 (68%) | Manual (14%) | Semiauto (18%)

What different fuel types are available for the Audi A6?
| Diesel (81%) | Hybrid (5%) | Other (1%) | Petrol (12%)

What are the most popular engine sizes in the Audi A6?
| 10500 (1%) | 1798 (1%) | 1968 (55%) | 1984 (3%) | 2000 (1%) | 2698 (1%) | 2700 (1%) | 2967 (15%) | 2969 (1%) | 2995 (1%) | 3000 (1%) | 3993 (3%) | 3996 (1%) | 4000 (1%) | 9800 (17%) | 9900 (1%)

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