gg

By Price | Monthly cost

More options

Used Audi A6 cars for sale

Today we have 525 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

image

 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 air bag passenger, body coloured bumpers, front fog lights, climate control, head restraints, pas, central door locking, centre rear seat belt, air bag driver, air bag, electric windows, adjustable steering column, alloy wheels, anti lock brakes, sid...


Low price range Audi A6 examples £1,500 - £16,790

Out of the 525 A6 cars we have for sale 170 are currently priced under £17,000


image

 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

Features on this model include dab digital radio, front centre armrest, auxiliary input socket, passenger airbag, airbag, head restraints, passenger, front head restraints, cd player, diesel particulate filter, cd, rear centre armrest, usb connection, floor mats, automatic, electr...eee

image

 Carsa Southampton, 258 Bridge Road, Southampton

£16,213

Audi A6 40 TDI S Line 4dr S Tronic

2019 (68)  |   84,589 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Description includes voice control, dab digital radio, driver, cd player, bluetooth, electric lumbar support, passenger, usb, audi music interface, auxiliary input socket, rear centre armrest, automatic, cd, pas, lumbar support, service interval indicator, black, diesel,...eee

image

 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 passenger airbag, rain sensor, abs, body colour bumpers, pas, usb, electric front seats, driver and passenger airbags, electric front/rear windows, abs/ebd, airbag, dab digital radio module, split folding rear seat, centre console, isofix, diesel, au...eee

image

 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

Description includes headlight wash, abs, radio, dab digital radio, headlight washers, privacy glass, automatic, electric front/rear windows, head restraints, pas, cruise control, auxiliary input socket, rear headrests, abs/ebd, centre console, leather, electric lumbar s...eee


.

Mid price range Audi A6 examples £16,790 - £26,779

Out of the 525 A6 cars we have for sale 171 are currently priced between £17,000 and £27,000


image

 CarSupermarket.com Stoke, Lightwood Road, Stoke-on-Trent

£17,797
Was £17,897 Save £95

Audi A6 40 TDI S Line 4dr S Tronic

2019 (68)  |   67,450 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

This model has diesel, black, driver, dab digital radio, radio, headlight washers, rear centre armrest, electric front/rear windows, cloth, bluetooth interface, bluetooth, electric lumbar support, automatic, lumbar support, audi music interface, voice control, pas,...eee

image

 Reading Audi, Worton Drive, Reading

£17,500

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

2018 (18)  |   48,406 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Description includes black, body colour door mirrors, led daytime running lights, bluetooth interface, front head restraints, passenger airbag, automatic headlights, passenger, climate control, auxiliary input socket, diesel, head restraints, curtain airbags, electric fr...eee

image

 JCT600 Audi Grimsby, Hewitts Business Park, Grimsby

£25,500
Was £26,000 Save £495

Audi A6 40 TDI S Line 4dr S Tronic

2021 (71)  |   36,881 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Options include auxiliary input socket, usb, black, radio, privacy glass, voice control, body coloured door mirrors, automatic, diesel, diesel particulate filter, headlight wash, usb connection, service interval indicator, bluetooth, bluetooth interface, sports susp...eee

image

 JCT600 Audi Lincoln, 950 Doddington Road, Lincoln

£22,743
Was £23,672 Save £924

Audi A6 40 TFSI S Line 4dr S Tronic

2022 (22)  |   54,000 miles  |   saloon  |   9800  |   petrol  |   semiauto  |   4 doors

With pas, bluetooth interface, audi music interface, bluetooth, auxiliary input socket, usb connection, electric lumbar support, passenger, lumbar support, service interval indicator, headlight wash, electric front/rear windows, usb, voice control, radio,...eee

image

 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

Includes voice control, bluetooth interface, auxiliary input socket, usb connection, headlight wash, headlight washers, electric front/rear windows, usb, radio, automatic, bluetooth, dab digital radio, sports suspension, audi music interface, privacy glass, d...eee

image

 Motorpoint Widnes, Derby Road, Widnes, Cheshire, Widnes

£19,049
Was £19,999 Save £945

Audi A6 40 TDI S Line 4dr S Tronic

2019 (69)  |   59,558 miles  |   saloon  |   9800  |   diesel  |   semiauto  |   4 doors

Features include automatic, diesel particulate filter, bluetooth, sports suspension, service interval indicator, radio, usb, privacy glass, headlight washers, usb connection, headlight wash, body coloured door mirrors, audi music interface, driver, dab digital radio,...eee


.

High price range Audi A6 examples £26,779 - £77,990

Out of the 525 A6 cars we have for sale 177 are currently priced between £27,000 and £78,000


image

 Audi Southampton, Hampshire, Southampton

£32,490

Audi A6 55 TFSI Quattro Black Edition 4dr S Tronic [C+S]

2021 (71)  |   19,459 miles  |   saloon  |   9900  |   petrol  |   semiauto  |   4 doors

Comes with voice control, usb, privacy glass, radio, sports suspension, driver, lumbar support, bluetooth, electric lumbar support, bluetooth interface, usb connection, headlight washers, auxiliary input socket, electric front/rear windows, pas, third brake lig...eee

image

 Leeds Audi, Apex Way, Leeds

£44,000
Was £45,000 Save £995

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

2024 (74)  |   5,000 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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

image

 Reading Audi, Worton Drive, Reading

£31,000

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

2020 (70)  |   12,444 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

Features include auxiliary input socket, automatic, voice control, service interval indicator, electric front/rear windows, dab digital radio, sports suspension, usb connection, bluetooth, privacy glass, passenger, electric lumbar support, driver, black, pas, radio, ...eee

image

 Motorpoint Birmingham, 2 Lichfield Road, Birmingham

£29,949
Was £30,049 Save £95

Audi A6 50 TFSI e 17.9kWh Quattro Black Edition 4dr S Tron

2022 (71)  |   34,594 miles  |   saloon  |   9800  |   hybrid  |   semiauto  |   4 doors

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


Start search


Automotive products & services

Our products & services directory includes everything from car insurance to leasing

How much are Audi A6 cars?

Out of the 525 Audi A6 cars being sold on the site today, the cheapest one you'll find is currently being sold for £1,500. However, the average selling price currently stands at £23,791. Common body styles include; estate, saloon. We would suggest targeting 2024 year models, ideally with less than 4,338 miles on the clock, as you should be able to get the best price.

Audi A6 £26,779 - £77,990
  • Audi A6

Low price range
From £1,500 - To £16,790

Ave price £11,342 | Ave mileage 6,023,206 | Ave age 2015

Currently for sale 170
Audi A6 £26,779 - £77,990
  • Audi A6

Mid price range
From £16,790 - To £26,779

Ave price £21,792 | Ave mileage 52,077 | Ave age 2020

Currently for sale 165
Audi A6 £26,779 - £77,990
  • Audi A6

High price range
From £26,779 - To £77,990

Ave price £37,810 | Ave mileage 15,922 | Ave age 2023

Currently for sale 175


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 (50%) | Manual (6%) | 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?
| 1798 (1%) | 1968 (39%) | 1984 (4%) | 2000 (1%) | 2698 (1%) | 2967 (10%) | 2995 (1%) | 3993 (1%) | 3996 (1%) | 9800 (43%) | 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 |

Car insurance

Beat your car insurance renewal guarantee, or get the difference, plus £20.

Selling your car?

Get a free valuation for your car and then compare the best offers with no obligation.

Car Warranty

Providing one of the best car warranties on today's market, we're confident that we can help all our customers.


AS SEEN IN

GREAT DEALS FROM GREAT DEALERS

Start search