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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  |  

With anti lock brakes, cloth, alloy wheels, airbags, central door locking, side curtain airbags, service history, upholstery cloth, air bag passenger, adjustable steering column/wheel, electronic stability programme, saloon, manual, driver, mot, climate c...


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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 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

Features on this model include air conditioning, alloy wheels, third brake light, sat nav, central door locking, fog lights, headlight washers, air bag, leather steering wheel, parking sensors, isofix child seat anchor points, air bag driver, leather, tinted glass, front fog light...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

Comes with driver, cruise control, navigation system, black, radio, dual zone climate control, airbag, parking sensors, rear parking sensor, abs, automatic climate control, satellite navigation, automatic, bluetooth interface, alarm, anti lock braking system, r...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

Description includes 18in alloy wheels, audi music interface, automatic climate control, alloy wheels, heated front seat, driver, headlight wash, black, navigation system, bluetooth, airbag, rain sensor, body coloured door mirrors, alarm, front centre armrest, bluetooth ...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

Description includes audi music interface, heated front seat, passenger, leather, alarm, locking wheel bolts, dab digital radio, saloon, electric lumbar support, speed limiter, body coloured door mirrors, climate control, bluetooth interface, heated front seats, alloy wh...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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 Simpsons Skoda Colne, Lancashire, Colne

£23,995

Audi A6 40 TFSI S Line 4dr S Tronic

2022 (22)  |   39,694 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Options include service interval indicator, climate control, usb connection, bluetooth, automatic, electric front/rear windows, audi music interface, rear view camera, driver, headlight wash, bluetooth interface, usb, radio, headlight washers, lumbar support, electr...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

Description includes speed limiter, voice control, driver, automatic, service interval indicator, electric lumbar support, diesel particulate filter, usb, diesel, usb connection, electric front/rear windows, body colour bumpers, body coloured door mirrors, bluetooth, rad...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

Options include bluetooth, headlight wash, usb connection, driver, usb, diesel particulate filter, sports suspension, bluetooth interface, diesel, dab digital radio, voice control, radio, black, auxiliary input socket, automatic, headlight washers, electric front/re...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

Comes with lumbar support, leather steering wheel, usb, rear centre armrest, auxiliary input socket, black, electric front/rear windows, front centre armrest, service interval indicator, climate control, cruise control, bluetooth interface, pas, automatic, crui...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

Description includes sports suspension, audi music interface, service interval indicator, radio, auxiliary input socket, headlight wash, usb connection, dab digital radio, headlight washers, electric front/rear windows, voice control, usb, bluetooth interface, rear view ...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

Features on this model include body coloured door mirrors, electric front/rear windows, climate control, audi music interface, voice control, bluetooth interface, electric lumbar support, pas, automatic, speed limiter, black, radio, leather, lumbar support, body colour bumpers, au...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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 Kings Lynn Audi, Norfolk, Kings Lynn

£28,879
Was £30,000 Save £1,116

Audi A6 40 TFSI S Line 4dr S Tronic

2023 (73)  |   12,056 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

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

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 Lookers Audi Newcastle, Sanderson Street, Newcastle

£38,222
Was £40,394 Save £2,167

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

2024 (74)  |   8,622 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Featuring sports suspension, automatic, diesel particulate filter, voice control, privacy glass, black, auxiliary input socket, usb connection, bluetooth, radio, electric front/rear windows, bluetooth interface, third brake light, dab digital radio, service in...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 on this model include electric front/rear windows, rear view camera, third brake light, headlight washers, sports suspension, auxiliary input socket, usb connection, bluetooth interface, automatic, bluetooth, usb, black, radio, privacy glass, driver, voice control, climat...eee

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 Wakefield Audi, Calder Park, Wakefield

£47,250
Was £57,000 Save £9,745

Audi A6 50 TFSI e Quattro Black Edition 5dr S Tronic

2024 (74)  |   4,338 miles  |   estate  |   9800  |   hybrid  |   semiauto  |   5 doors

Includes usb, roof rails, auxiliary input socket, third brake light, automatic, rear view camera, sports suspension, bluetooth, dab digital radio, radio, black, roof spoiler, electric front/rear windows, service interval indicator, bluetooth interface, voice ...eee


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How much are Audi A6 cars?

Amongst the 469 Audi A6 cars currently posted on our website, prices advertised begin from £2,490 but are generally in the region of the £21,520 price point. Varieties of A6's listed are estate, saloon. To get the best buy, our experts recommend going for a 2019 model which in an ideal world has no more than 70,208 miles on the clock.

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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