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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  |  

This model has curtain airbags, electronic stability programme, central door locking, airbags, air bag passenger, pas, manual, air bag, climate control, alloy wheels, adjustable steering column/wheel, traction control, air bag driver, driver, cruise control, power ...


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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 Compact Car Centre, 38 Avenue Road, Rowley Regis

£13,199
Was £13,990 Save £786

Audi A6 2.0 TDI S line Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (190 ps)

2016  |   70,508 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

This model has airbags, lumbar support, bluetooth interface, anti theft alarm, electric lumbar support, audi music interface, alarm, service history, mot, black, warranty, abs, anti lock braking system, bluetooth, 18in alloy wheels, body coloured door mirrors, lock...eee

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 Car Brothers NI, 550 Antrim Road, Newtownabbey

£13,495

Audi A6 2.0 TDI ultra S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (190 ps)

2016  |   76,170 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

Features on this model include sat nav, heated front seats, front passenger airbag deactivation, locking wheel bolts, black, airbags, alloy wheels, cruise control, climate control, heated seats, electric windows, anti theft alarm, 18in alloy wheels, headlight wash, roof spoiler, h...eee

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 Georgesons Anfield Anfield, 2-18 Breck Road,

£10,500

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

2017  |   72,245 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

Options include speed limiter, dab radio, abs, anti lock braking system, pas, bluetooth, automatic, climate control, 1 owner, auto dimming rear view mirror, passenger, audio, automatic climate control, cruise control, cloth, xenon headlights, anti theft alarm, parki...eee

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 Croxley Car Centre 2021, 33 Baldwins Lane, Watford

£8,990

Audi A6 2.0 TDI S line Saloon 4dr Diesel Multitronic Euro 5 (s/s) (177 ps)

2012  |   37,630 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

Featuring headlight washers, airbags, dual zone electronic climate control, alloy wheels, front centre armrest, 18in alloy wheels, cloth, pas, anti lock braking system, low mileage, service history, leather interior, lumbar support, electric windows, headlight...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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 Quality Part X Ltd Dunstable, 1-11 London Road,

£17,650
Was £18,400 Save £745

Audi A6 2.0 TDI 40 S line S Tronic quattro Euro 6 (s/s) 5dr

n/a  |   93,742 miles  |   Estate  |   1968  |   diesel  |   automatic  |   5 doors

With 1 owner, parking sensors, air conditioning, rear parking sensor, mot, electric folding mirrors, electric windows, climate control, driver, electric seats, warranty, rear parking sensors, air con, front and rear parking sensors, hpi clear, 1 owner fro...eee

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 CarWorld Supermarket Westwood, Ivatt Way, Cambridgeshire

£19,990

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

2021  |   85,647 miles  |   Saloon  |   1968  |   diesel  |   automatic  |   4 doors

This car has We have much more to tell you about this car so please feel free to call us for more details...eee

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 Carite Ltd, 1-3 Moormead Road, Swindon

£19,495
Was £19,995 Save £495

Audi A6 3.0 TDI V6 50 S line Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (286 ps)

2018  |   72,800 miles  |   Saloon  |   2967  |   diesel  |   automatic  |   4 doors

This model has airbag, pas, anti theft alarm, leather, auto lights, radio, electric lumbar support, passenger, climate control, service history, alarm, heated seats, locking wheel bolts, airbags, audi music interface, black, sports seats, abs, bluetooth, driver, ai...eee

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 Audi Canterbury, Kent, Canterbury

£19,099

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

2021 (70)  |   54,765 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Options include usb, voice control, audi music interface, service interval indicator, climate control, dab digital radio, leather, lumbar support, auxiliary input socket, driver, electric lumbar support, speed limiter, automatic climate control, passenger, cruise co...eee

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 HPL Motors Oldham Oldham, 396 Manchester Road,

£22,999

Audi A6 3.0 TDI V6 50 S line Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (286 ps)

2019  |   53,461 miles  |   Saloon  |   2967  |   diesel  |   automatic  |   4 doors

Options include electric lumbar support, warranty, black, central locking, passenger, radio, airbag, service history, anti theft alarm, body coloured door mirrors, bluetooth, driver, lumbar support, climate control, electric windows, cruise control, audi music inter...eee

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 Beehive Cars, 427 Chorley New Road, Bolton

£17,950

Audi A6 3.0 BiTDI V6 Black Edition Estate 5dr Diesel Tiptronic quattro Euro 6 (s/s) (320 ps)

2015  |   82,144 miles  |   Estate  |   2967  |   diesel  |   automatic  |   5 doors

Featuring airbag, audio, automatic, auto dimming rear view mirror, black, locking wheel bolts, 7 day money back guarantee, alloys, panoramic glass roof, airbags, automatic wipers, dab digital radio, anti theft alarm, usb, alarm, climate control, rear parking a...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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 Audi Canterbury, Kent, Canterbury

£37,435
Was £38,760 Save £1,320

Audi A6 40 TDI Quattro S Line 4dr S Tronic

2024 (74)  |   6,576 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Comes with service interval indicator, automatic, black, voice control, electric front/rear windows, privacy glass, usb connection, rear view camera, third brake light, bluetooth interface, sports suspension, bluetooth, auxiliary input socket, radio, body colou...eee

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 Peterborough Audi, , Peterborough

£29,800

Audi A6 40 TFSI Black Edition 4dr S Tronic [Tech Pack]

2023 (23)  |   13,228 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Features include radio, privacy glass, black, usb connection, service interval indicator, voice control, usb, third brake light, bluetooth interface, headlight washers, climate control, headlight wash, electric front/rear windows, bluetooth, automatic, sports suspens...eee

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 Dundee Audi, Dundee, Dundee

£39,990
Was £44,558 Save £4,563

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

2024 (74)  |   10,000 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

This car has automatic, electric front/rear windows, usb connection, dab digital radio, radio, rear view camera, usb, service interval indicator, voice control, bluetooth, sports suspension, bluetooth interface, body coloured door mirrors, third brake light, auxi...eee

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 Peterborough Audi, , Peterborough

£31,700
Was £32,900 Save £1,195

Audi A6 40 TFSI S Line 4dr S Tronic

2024 (24)  |   5,000 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Includes usb, usb connection, auxiliary input socket, automatic, voice control, black, radio, rear view camera, body coloured door mirrors, dab digital radio, electric front/rear windows, bluetooth interface, bluetooth, sports suspension, privacy glass, third...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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