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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 immobiliser, central door locking, side curtain airbags, electronic stability programme, computer, alarm, air bag passenger, curtain airbags, driver, air bag driver, air bag, front fog lights, saloon, manual, diesel, electric windows, fog lights, pas...


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

Features on this model include leather, passenger, leather interior, heated front seat, dab digital radio, anti theft alarm, cruise control, alarm, airbag, full leather, bluetooth interface, reversing camera, full leather interior, climate control, airbags, heated front seats, pas...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

Featuring cloth, airbag, cruise control, automatic climate control, parking sensors, automatic, rear parking sensors, service history, anti theft alarm, navigation system, alloy wheels, heated front seats, heated front seat, rear parking sensor, bluetooth, cli...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

Features on this model include leather, auto dimming rear view mirror, 18in alloy wheels, driver, cruise control, bluetooth interface, climate control, electric windows, isofix, heated front seat, abs, audi music interface, floor mats, headlight wash, automatic, rain sensor, navig...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

Description includes bluetooth, air con, alloy wheels, isofix child seat anchor points, front and rear parking sensors, bose sound system, black, sat nav, xenon headlights, front head restraints, steering wheel mounted controls, central door locking, headlight washers, e...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 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

Options include driver, bluetooth, leather, radio, dab digital radio, usb connection, lumbar support, electric front/rear windows, cruise control + speed limiter, audi music interface, automatic, leather steering wheel, service interval indicator, bluetooth interfac...eee

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 Audi StratforduponAvon, Western Road, Stratford-upon-Avon

£21,950

Audi A6 40 TDI S Line 4dr S Tronic

2019 (69)  |   52,000 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Description includes headlight washers, auxiliary input socket, anti theft alarm, privacy glass, usb connection, abs, electric front/rear windows, black, remote central locking, airbag, central locking, usb, dab digital radio, radio, immobiliser, driver, audi music inter...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

Features on this model include black, electric lumbar support, cruise control + speed limiter, climate control, automatic, pas, usb, body colour bumpers, dab digital radio, rear centre armrest, driver, automatic climate control, auxiliary input socket, bluetooth interface, cruise ...eee

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 Lookers Audi StocktononTees, Brooklime Avenue, Stockton-on-Tees

£19,622

Audi A6 40 TDI S Line 4dr S Tronic

2019 (19)  |   55,828 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Features include electric lumbar support, headlight washers, dab digital radio, driver, rear centre armrest, bluetooth interface, radio, auxiliary input socket, diesel, voice control, cd, diesel particulate filter, black, cloth, usb connection, pas, headlight wash, b...eee

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 Macclesfield Audi, Star Lane, Macclesfield

£19,495

Audi A6 40 TDI Sport 4dr S Tronic

2019 (69)  |   46,867 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Options include leather steering wheel, cruise control + speed limiter, radio, bluetooth, voice control, leather, lumbar support, electric lumbar support, cruise control, driver, body colour bumpers, diesel particulate filter, usb, electric front/rear windows, servi...eee

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 Southend Audi, Claydons Lane, Rayleigh

£23,500
Was £23,750 Save £245

Audi A6 40 TFSI Sport 4dr S Tronic

2022 (22)  |   16,807 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

This model has radio, voice control, auxiliary input socket, body coloured door mirrors, cruise control, black, service interval indicator, usb connection, bluetooth, rear centre armrest, front centre armrest, lumbar support, leather, body colour bumpers, cruise co...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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 Stansted Audi, Start Hill, Dunmow Road, Bishops Stortford

£40,995
Was £41,995 Save £995

Audi A6 40 TDI Quattro S Line 4dr S Tronic

2025 (74)  |   4,041 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Options include privacy glass, bluetooth interface, sports suspension, usb connection, automatic, diesel particulate filter, electric front/rear windows, diesel, black, voice control, third brake light, service interval indicator, radio, body coloured door mirrors, ...eee

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 Leicester Audi, 212 Narborough Road South, Leicester

£27,250
Was £27,750 Save £495

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

2020 (70)  |   12,634 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Comes with automatic climate control, climate control, headlight wash, usb, automatic, driver, auxiliary input socket, body coloured door mirrors, voice control, bluetooth interface, radio, electric lumbar support, passenger, sports suspension, bluetooth, servi...eee

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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

Featuring electric front/rear windows, diesel, dab digital radio, cruise control + speed limiter, radio, driver, usb, bluetooth interface, body colour bumpers, black, cruise control, body coloured door mirrors, automatic, usb connection, third brake light, voi...eee

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 Stoneacre Hyundai Chesterfield, Unit 6, Chesterfield

£27,625

Audi A6 40 TFSI S Line 4dr S Tronic

2023 (23)  |   13,451 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

With black, headlight washers, bluetooth, automatic, climate control, lumbar support, voice control, bluetooth interface, pas, radio, service interval indicator, sports suspension, electric lumbar support, privacy glass, dab digital radio, headlight wash,...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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