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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  |  

Options include traction control, anti lock brakes, airbag, manual, adjustable steering column/wheel, front fog lights, immobiliser, saloon, climate control, side protection mouldings, side curtain airbags, pas, alloy wheels, centre rear seat belt, electronic stabil...


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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 CarWorld Supermarket Westwood, Ivatt Way, Cambridgeshire

£14,880
Was £15,240 Save £355

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

This model has electric lumbar support, pas, radio, body coloured door mirrors, climate control, satellite navigation, heated front seats, saloon, passenger, 18in alloy wheels, leather, audi music interface, dab digital radio, alarm, airbag, airbags, driver, revers...eee

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 Auto Choice, Unit 13, Blackburn

£14,985

Audi A6 1.8 TFSI SE Executive Saloon 4dr Petrol S Tronic Euro 6 (s/s) (190 ps) *UPTO 58MPG, LOW MILES, MASSI

2018  |   26,240 miles  |   Saloon  |   1798  |   petrol  |   automatic  |   4 doors

Features on this model include automatic, bluetooth, body coloured door mirrors, bluetooth interface, climate control, cruise control, satellite navigation, dab digital radio, dual zone climate control, driver, anti lock braking system, alloy wheels, xenon headlights, warranty, cl...eee

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 Car Time Motor Co UK Ltd Rochdale, Edinburgh Way,

£15,250
Was £15,799 Save £544

Audi A6 1.8 TFSI S line Saloon 4dr Petrol S Tronic Euro 6 (s/s) (190 ps) Media Display, Bluetooth, Heated Se

2018  |   40,191 miles  |   Saloon  |   1798  |   petrol  |   automatic  |   4 doors

Includes 18in alloy wheels, audi music interface, body coloured door mirrors, leather, airbag, rain sensor, auto dimming rear view mirror, isofix, alloy wheels, black, floor mats, bluetooth, alarm, navigation system, bluetooth interface, cruise control, clima...eee

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 Elite Vehicle Sales, Unit 3 Webb street , Bury

£9,999

Audi A6 HYBRID 2.0 TFSI 248BHP 8 Speed Auto Full Leather, Bose Sound

2012  |   44,185 miles  |   Saloon  |   1980  |   other  |   automatic  |   4 doors

This car has bose sound system, headlight washers, leather, cd, third brake light, air bag passenger, front and rear parking sensors, bluetooth, abs brakes, leather interior, headlight wash, tinted glass, automatic, front fog lights, heated rear screen, air bag d...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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 Audi Exeter, Exeter, Matford

£21,395

Audi A6 40 TFSI Sport 4dr S Tronic

2022 (22)  |   38,664 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

This car has body colour bumpers, passenger, electric front/rear windows, rear view camera, auxiliary input socket, rear centre armrest, climate control, cruise control + speed limiter, electric lumbar support, bluetooth interface, leather steering wheel, bluetoo...eee

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 Sinclair Audi Bridgend, Tremains Road, Bridgend

£24,691
Was £25,991 Save £1,295

Audi A6 40 TDI Quattro S Line 4dr S Tronic

2021 (70)  |   40,875 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Includes black, diesel particulate filter, auxiliary input socket, privacy glass, dab digital radio, body coloured door mirrors, voice control, sports suspension, audi music interface, bluetooth, headlight washers, driver, bluetooth interface, headlight wash,...eee

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 Audi Birmingham, 790-820 Stratford Road, Solihull

£24,000

Audi A6 40 TDI Black Edition 4dr S Tronic

2020 (20)  |   48,482 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

With electric front/rear windows, radio, auxiliary input socket, black, service interval indicator, privacy glass, headlight wash, usb, sports suspension, usb connection, automatic, bluetooth, headlight washers, diesel, voice control, audi music interface...eee

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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

Description includes automatic, passenger, service interval indicator, automatic climate control, black, auxiliary input socket, usb connection, climate control, rear centre armrest, speed limiter, audi music interface, pas, cruise control, usb, body colour bumpers, driv...eee

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 Audi Bexley, Greater London, Bexley

£20,886
Was £21,140 Save £249

Audi A6 40 TFSI Sport 4dr S Tronic

2021 (21)  |   21,505 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Includes leather, black, auxiliary input socket, cruise control, speed limiter, usb connection, leather steering wheel, bluetooth interface, body coloured door mirrors, dab digital radio, passenger, voice control, cruise control + speed limiter, bluetooth, lu...eee

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 Audi Coventry, 443 Fletchamstead Highway, Coventry

£20,880

Audi A6 40 TDI Quattro Sport 4dr S Tronic

2020 (20)  |   55,183 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

This car has diesel particulate filter, usb connection, bluetooth interface, voice control, body colour bumpers, body coloured door mirrors, service interval indicator, auxiliary input socket, radio, electric lumbar support, climate control, automatic, pas, lumba...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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 Bury St Edmunds Audi, Suffolk, Bury St Edmunds

£40,995
Was £44,995 Save £3,995

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

2024 (74)  |   5,000 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

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

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 Yeomans Truro Audi, ,

£30,995
Was £35,995 Save £4,995

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

2024 (24)  |   13,883 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

This car has speed limiter, cruise control + speed limiter, voice control, usb, auxiliary input socket, cruise control, body coloured door mirrors, automatic, dab digital radio, radio, usb connection, rear view camera, electric front/rear windows, third brake lig...eee

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 Audi Taunton, Somerset, Taunton

£39,500
Was £44,442 Save £4,937

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

2024 (74)  |   6,294 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

With radio, usb, rear view camera, third brake light, body coloured door mirrors, usb connection, voice control, dab digital radio, bluetooth interface, bluetooth, service interval indicator, automatic, sports suspension, auxiliary input socket, electric ...eee

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 Norwich Audi, Meridian Way, Norwich

£43,350
Was £44,750 Save £1,395

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

2025 (74)  |   2,487 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Options include sports suspension, automatic, body coloured door mirrors, usb, electric front/rear windows, voice control, radio, third brake light, service interval indicator, usb connection, auxiliary input socket, bluetooth, bluetooth interface, dab digital radio...eee


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How much are Audi A6 cars?

Out of the 469 Audi A6 cars being sold on the site today, the cheapest one you'll find is currently being sold for £2,490. However, the average selling price currently stands at £21,520. Common body styles include; estate, saloon. We would suggest targeting 2019 year models, ideally with less than 70,208 miles on the clock, as you should be able to get the best price.

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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