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Used Audi A6 cars for sale

Today we have 522 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 £1,500

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 Kiss Cars, 1 Southwick Road, Fareham

£1,500 Good price

Audi A6 1.9 TDI 4d 129 BHP

2001  |   160,702 miles  |   Saloon  |   1896  |   diesel  |   manual  |   4 doors  |  

Comes with power assisted steering, climate control, immobiliser, fog lights, air bag driver, side protection mouldings, body coloured bumpers, anti lock brakes, adjustable steering column/wheel, air bag passenger, pas, passenger, centre rear seat belt, electri...


Low price range Audi A6 examples £1,500 - £16,950

Out of the 522 A6 cars we have for sale 169 are currently priced under £17,000


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 Rix Motor Company, , Warrington

£15,999

Audi A6 40 TDI Sport 4dr S Tronic

2018 (68)  |   87,000 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Comes with automatic, cd player, pas, driver, diesel, bluetooth interface, rear centre armrest, usb, radio, dab digital radio, cloth, body coloured door mirrors, head restraints, service interval indicator, electric front/rear windows, cd, vanity mirrors, front...eee

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 Anchor Cars Tadley, 28 Mulfords Hill, Tadley

£14,695

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

2018 (18)  |   58,200 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Features include body colour door mirrors, radio, audi music interface, abs/ebd, dab digital radio module, split folding rear seat, headlight washers, daytime running lights, isofix, electric front seats, body colour bumpers, usb connection, automatic, cruise control...eee

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 McCarthy Cars, , Croydon

£14,795

Audi A6 1.8 TFSI Black Edition 4dr S Tronic

2018 (18)  |   76,000 miles  |   saloon  |   10500  |   petrol  |   semiauto  |   4 doors

Includes bluetooth interface, audi music interface, rain sensor, rear headrests, bluetooth, pas, split folding rear seat, body colour door mirrors, dab digital radio module, height adjustable front seats, floor mats, led daytime running lights, headlight wash...eee

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 Save on used Cars, 44 Normanby Road, Scunthorpe

£6,494
Was £6,994 Save £495

Audi A6 2.0 TDI Black Edition 4dr

2013  |   118,814 miles  |   Saloon  |   1968  |   diesel  |   manual  |   4 doors

Features on this model include 5 seats, driver, anti theft alarm, cloth, passenger, audi music interface, climate control, alloy wheels, esp, anti lock braking system, alarm, full leather interior, dab digital radio, automatic, airbags, automatic wipers, dual zone electronic clima...eee


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Mid price range Audi A6 examples £16,950 - £27,450

Out of the 522 A6 cars we have for sale 170 are currently priced between £17,000 and £27,000


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 CarSupermarket.com Birmingham, Mackadown Lane, Birmingham

£24,697

Audi A6 50 TFSI e 17.9kWh Quattro Sport 4dr S Tronic

2021 (71)  |   26,633 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

This car has body coloured door mirrors, usb connection, daytime running lights, bluetooth, usb, body colour bumpers, third brake light, service interval indicator, auxiliary input socket, electric front/rear windows, automatic, black, cruise control + speed limi...eee

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 Audi Worcester, 157 Bromyard Road, Worcester

£20,990

Audi A6 40 TDI Sport 5dr S Tronic

2019 (19)  |   50,198 miles  |   estate  |   9800  |   diesel  |   semiauto  |   5 doors

This model has auxiliary input socket, leather steering wheel, airbag, central locking, remote central locking, leather, immobiliser, roof rails, body coloured door mirrors, electric front/rear windows, abs, diesel particulate filter, alarm, radio, ambient lighting...eee

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 Sinclair Audi Bridgend, Tremains Road, Bridgend

£25,491
Was £25,991 Save £495

Audi A6 40 TDI Quattro S Line 4dr S Tronic

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

Features on this model include sports suspension, body coloured door mirrors, audi music interface, auxiliary input socket, black, bluetooth, radio, dab digital radio, headlight wash, electric front/rear windows, driver, rear view camera, headlight washers, usb connection, usb, di...eee

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 CarSupermarket.com Scunthorpe, Mannaberg Way, Scunthorpe

£22,097
Was £22,197 Save £95

Audi A6 40 TFSI Sport 4dr S Tronic

2022 (71)  |   13,747 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Features on this model include bluetooth interface, leather steering wheel, usb, pas, speed limiter, lumbar support, audi music interface, cruise control, passenger, rear view camera, body coloured door mirrors, automatic, rear centre armrest, driver, auxiliary input socket, radio...eee

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 Ipswich Audi, Suffolk, Ipswich

£17,997
Was £18,901 Save £899

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

2020 (70)  |   75,306 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Features include cruise control + speed limiter, passenger, dab digital radio, black, auxiliary input socket, body colour bumpers, bluetooth interface, radio, speed limiter, lumbar support, leather, rear centre armrest, automatic, automatic climate control, driver, e...eee

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 Bury St Edmunds Audi, Suffolk, Bury St Edmunds

£20,123
Was £20,234 Save £106

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

2020 (70)  |   85,835 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Includes privacy glass, sports suspension, climate control, usb connection, service interval indicator, bluetooth, headlight wash, driver, radio, auxiliary input socket, electric lumbar support, automatic, dab digital radio, usb, automatic climate control, pa...eee


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High price range Audi A6 examples £27,450 - £77,990

Out of the 522 A6 cars we have for sale 176 are currently priced between £27,000 and £78,000


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 JCT600 Audi York, Centurion Park, York

£40,217
Was £41,181 Save £959

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

2024 (74)  |   4,721 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

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

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 Leicester Audi, 212 Narborough Road South, Leicester

£42,000
Was £52,500 Save £10,495

Audi A6 50 TFSI e Quattro S Line 5dr S Tronic

2024 (74)  |   7,048 miles  |   estate  |   9800  |   hybrid  |   semiauto  |   5 doors

With usb connection, automatic, bluetooth, roof spoiler, dab digital radio, electric front/rear windows, radio, voice control, bluetooth interface, roof rails, rear view camera, body coloured door mirrors, usb, service interval indicator, sports suspensio...eee

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 Harrogate Audi, Grimbald Crag Road, Knaresborough

£38,500

Audi A6 40 TDI Quattro S Line 4dr S Tronic

2024 (24)  |   742 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Features include radio, service interval indicator, electric front/rear windows, privacy glass, bluetooth, automatic, diesel particulate filter, third brake light, sports suspension, diesel, rear view camera, dab digital radio, black, usb, auxiliary input socket, bod...eee

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 Kings Lynn Audi, Norfolk, Kings Lynn

£28,123
Was £28,435 Save £307

Audi A6 40 TFSI S Line 4dr S Tronic

2022 (72)  |   11,383 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

Options include headlight wash, automatic, rear view camera, bluetooth interface, usb, audi music interface, usb connection, voice control, climate control, black, sports suspension, headlight washers, driver, electric front/rear windows, bluetooth, lumbar support, ...eee


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How much are Audi A6 cars?

Today we have 522 Audi A6 cars searchable amongst our database. You'll find a standard Audi A6 amongst our ads will be on sale for around £24,008 but if you are on the hunt for something cheaper our least expensive is on offer at a figure of £1,500. 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 2024 year vehicle that hasn't run up more than 4,366 miles.

Audi A6 £27,450 - £77,990
  • Audi A6

Low price range
From £1,500 - To £16,950

Ave price £11,264 | Ave mileage 6,058,144 | Ave age 2015

Currently for sale 169
Audi A6 £27,450 - £77,990
  • Audi A6

Mid price range
From £16,950 - To £27,450

Ave price £21,713 | Ave mileage 51,712 | Ave age 2020

Currently for sale 166
Audi A6 £27,450 - £77,990
  • Audi A6

High price range
From £27,450 - To £77,990

Ave price £38,584 | Ave mileage 15,224 | Ave age 2023

Currently for sale 174


Frequently asked Audi A6 questions

What body styles does the Audi A6 come in?
| Saloon (66%) | Estate (33%) | Other (1%)

What transmissions are available on the Audi A6?
| Automatic (51%) | Manual (7%) | Semiauto (43%)

What different fuel types are available for the Audi A6?
| Diesel (67%) | Hybrid (12%) | Other (n/a) | Petrol (20%)

What are the most popular engine sizes in the Audi A6?
| 10500 (1%) | 1798 (1%) | 1968 (40%) | 1984 (4%) | 2000 (1%) | 2698 (1%) | 2967 (9%) | 2995 (1%) | 3993 (1%) | 3996 (1%) | 9800 (42%) | 9900 (1%)

What are the Audi A6's most popular colours?
| Red | Grey | Green | Blue | Black

What are the Audi A6's most popular derivatives?
Le Mans | Limited Edition | S Line | S Line Special Edition |

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