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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  |  

Features include air bag driver, airbag, traction control, centre rear seat belt, fog lights, cloth, central door locking, adjustable steering column, power assisted steering, immobiliser, passenger, diesel, service history, traction control system, saloon, upholster...


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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 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

Featuring automatic, isofix, driver, rain sensor, airbag, electric windows, audi music interface, cloth, leather, navigation system, alarm, bluetooth, cruise control, anti theft alarm, front centre armrest, alloy wheels, headlight wash, automatic climate contr...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

This car has alloy wheels, anti lock braking system, rear parking sensors, automatic climate control, cruise control, dab digital radio, body coloured door mirrors, auto dimming rear view mirror, satellite navigation, heated front seat, heated front seats, automa...eee

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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

Features include heated front seat, cloth, lumbar support, satellite navigation, alloy wheels, bluetooth, passenger, electric lumbar support, full leather interior, cruise control, speed limiter, reversing camera, heated front seats, bluetooth interface, airbags, cli...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 model has rear parking sensors, xenon headlights, cd, driver, air bag driver, passenger, bose sound system, air con, head restraints, abs, leather interior, air bag, bluetooth, rear parking sensor, fog lights, front and rear parking sensors, pas, parking senso...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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 Huntingdon Audi, , Huntingdon

£20,000
Was £25,400 Save £5,395

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

2021 (71)  |   48,838 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Features on this model include anti theft alarm, radio, abs, electric front/rear windows, dab digital radio, ambient lighting, body colour bumpers, usb connection, climate control, leather, usb, alarm, electric lumbar support, remote central locking, airbags, leather steering whee...eee

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 Audi Approved Colchester, 475 Ipswich Rd, Colchester

£24,695
Was £25,695 Save £995

Audi A6 45 TFSI Quattro Black Edition 4dr S Tronic

2020 (70)  |   44,309 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Comes with black, voice control, service interval indicator, headlight washers, bluetooth, auxiliary input socket, electric front/rear windows, driver, dab digital radio, audi music interface, bluetooth interface, privacy glass, sports suspension, headlight was...eee

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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

Featuring auxiliary input socket, black, passenger, body colour bumpers, usb, cruise control + speed limiter, rear view camera, usb connection, rear centre armrest, bluetooth, audi music interface, body coloured door mirrors, leather, front centre armrest, cru...eee

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 Dundee Audi, Dundee, Dundee

£23,495
Was £23,995 Save £495

Audi A6 40 TFSI S Line 4dr S Tronic

2022 (22)  |   45,981 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Options include privacy glass, lumbar support, climate control, electric lumbar support, auxiliary input socket, passenger, driver, headlight washers, usb, audi music interface, radio, rear view camera, bluetooth, body coloured door mirrors, service interval indicat...eee

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 JCT600 Audi Hull, Saxon Way, Hull

£21,731

Audi A6 40 TDI Quattro S Line 4dr S Tronic

2021 (71)  |   76,362 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Featuring dab digital radio, diesel, headlight washers, sports suspension, voice control, rear view camera, black, radio, diesel particulate filter, audi music interface, usb connection, electric front/rear windows, privacy glass, driver, automatic, service in...eee

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 Audi Canterbury, Kent, Canterbury

£19,424

Audi A6 45 TFSI Quattro Sport 4dr S Tronic

2020 (69)  |   33,558 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

With lumbar support, body coloured door mirrors, electric lumbar support, dab digital radio, pas, cruise control, speed limiter, usb connection, body colour bumpers, leather steering wheel, service interval indicator, leather, bluetooth interface, usb, bl...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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 JCT600 Audi York, Centurion Park, York

£28,083

Audi A6 40 TDI Quattro Sport 4dr S Tronic [Tech Pack]

2022 (72)  |   26,584 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

With climate control, driver, rear view camera, body coloured door mirrors, diesel, automatic, radio, auxiliary input socket, diesel particulate filter, usb connection, cruise control + speed limiter, usb, black, bluetooth interface, cruise control, dab d...eee

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 Chingford Audi, Cork Tree Way, Chingford

£27,195
Was £28,495 Save £1,295

Audi A6 40 TDI S Line 4dr S Tronic

2022 (22)  |   32,442 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Description includes bluetooth, diesel, black, driver, audi music interface, privacy glass, radio, electric front/rear windows, headlight wash, dab digital radio, service interval indicator, rear view camera, sports suspension, diesel particulate filter, auxiliary input ...eee

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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

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

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 Drift Bridge Audi Approved Epsom, Surrey, Epsom

£44,999

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

2025 (25)  |   18 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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


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How much are Audi A6 cars?

Today we have 469 Audi A6 cars searchable amongst our database. You'll find a standard Audi A6 amongst our ads will be on sale for around £21,520 but if you are on the hunt for something cheaper our least expensive is on offer at a figure of £2,490. A6's are attainable in the following body styles: estate, saloon. If you are in pursuit of a good deal our advice would be to go for a 2019 year vehicle that hasn't run up more than 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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