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Used Audi S6 cars for sale

Today we have 24 S6 cars for sale, 14 reduced in price.


Our cheapest Audi S6 is just £9,990

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 Pinewood Autos, Waterhouse Farm, Godstone

£9,990 Good price

Audi S6 5.2 quattro 5dr

2010  |   118,000 miles  |   Estate  |   5204  |   petrol  |   automatic  |   5 doors  |  

This car has immobiliser, anti lock brakes, driver, air conditioning, head restraints, electric windows, electronic stability programme, child locks, air con, alarm, cd, electronic brake force distribution, exterior lighting, centre rear seat belt, fog lights, he...


Low price range Audi S6 examples £9,990 - £28,495

Out of the 24 S6 cars we have for sale 6 are currently priced under £28,000


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 Crystal Motor Company Limited, Rothersthorpe Road Garage, Northampton

£23,995
Was £24,995 Save £995

Audi S6 4.0 TFSI V8 Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (450 ps)

2016  |   53,666 miles  |   Saloon  |   3993  |   petrol  |   automatic  |   4 doors

Featuring anti theft alarm, driver, saloon, petrol, locking wheel bolts, hpi clear, paddle shift, airbags, rear parking sensors, leather seats, sunroof, radio, rear parking sensor, cruise control, airbag, heated front seats, anti lock braking system, parking s...eee

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 MMK Motor Company Ltd, Unit i5, Durham

£14,995

Audi S6 4.0 TFSI V8 Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (450 ps)

2015  |   109,000 miles  |   Saloon  |   3993  |   petrol  |   automatic  |   4 doors

Features include airbags, cupholder, lumbar support, anti lock braking system, electronic stability programme, automatic wipers, alarm, cup holders, driver, pas, passenger, climate control, audi music interface, radio, rain sensor, rear armrest, abs, auto dimming rea...eee

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 Kallenhard Engineering Ltd, Unit 5, Oakwood Enterprise park, Leighton Buzzard

£25,575
Was £25,995 Save £415

Audi S6 4.0 TFSI V8 Black Edition Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (450 ps)

2018  |   45,000 miles  |   Saloon  |   3993  |   petrol  |   automatic  |   4 doors

Features on this model include saloon, airbag, black, audi music interface, alloy wheels, alarm, abs, anti theft alarm, anti lock braking system...eee

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 Trade Cars 4 U, Automotive House, Bingley

£15,995

Audi S6 4.0 TFSI V8 Estate 5dr Petrol S Tronic quattro Euro 5 (s/s) (420 ps)

2012  |   91,840 miles  |   Estate  |   3993  |   petrol  |   automatic  |   5 doors

Featuring alloys, full service history, power folding mirrors, folding mirrors, leather, ambient interior lighting, hpi clear, keyless entry, power steering, heated seats, abs, leather interior, speed limiter, service history, part exchange welcome...eee


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Mid price range Audi S6 examples £28,495 - £58,595

Out of the 24 S6 cars we have for sale 7 are currently priced between £28,000 and £59,000


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 Stansted Audi, Start Hill, Dunmow Road, Bishops Stortford

£41,250
Was £41,395 Save £140

Audi S6 S6 TDI 344 Quattro Black Edition 5dr Tip Auto

2022 (72)  |   53,062 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

Features include diesel, black roof rails, diesel particulate filter, bluetooth interface, dab digital radio, automatic, voice control, usb, driver, roof rails, electric front/rear windows, service interval indicator, rear view camera, black, bluetooth, radio, usb co...eee

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 Lookers Audi Newcastle, Sanderson Street, Newcastle

£39,960

Audi S6 S6 TDI 349 Quattro Vorsprung 5dr Tip Auto

2020 (20)  |   42,226 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

Features on this model include electric front/rear windows, diesel, voice control, automatic, audi music interface, bluetooth, black, driver, radio, usb, auxiliary input socket, diesel particulate filter, bluetooth interface, headlight wash, usb connection, dab digital radio, priv...eee

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 Audi Southampton, Hampshire, Southampton

£39,990

Audi S6 S6 TDI 349 Quattro Vorsprung 5dr Tip Auto

2021 (21)  |   68,889 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

Featuring roof rails, auxiliary input socket, usb connection, service interval indicator, headlight washers, radio, privacy glass, automatic, passenger, electric front/rear windows, usb, pas, headlight wash, diesel, driver, dab digital radio, sunroof, black, v...eee

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 Huddersfield Audi, Trident Business Park, Huddersfield

£49,500
Was £51,000 Save £1,495

Audi S6 S6 TDI 349 Quattro Vorsprung 5dr Tip Auto

2021 (21)  |   26,929 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

Featuring privacy glass, diesel particulate filter, service interval indicator, electric front/rear windows, automatic, radio, bluetooth interface, headlight washers, usb connection, auxiliary input socket, passenger, pas, diesel, bluetooth, roof rails, sunroo...eee

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 Cameron Motor Group Audi Perth, 166 Dunkeld Road, Perth

£49,995

Audi S6 S6 TDI 344 Quattro Black Edition 5dr Tip Auto

2023 (23)  |   25,216 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

Features include roof rails, black, usb, dab digital radio, rear view camera, diesel, service interval indicator, voice control, radio, auxiliary input socket, automatic, driver, electric front/rear windows, bluetooth, black roof rails, usb connection, diesel particu...eee

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 Club Class Cars (York) LTD, Kilnfield House, York

£34,990
Was £35,995 Save £1,000

Audi S6 3.0 TDI V6 Black Edition Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (344 ps)

2022  |   53,150 miles  |   Saloon  |   2967  |   diesel  |   automatic  |   4 doors

Comes with keyless entry, electric lumbar support, locking wheel bolts, leather, rear view camera, driver, full service history, ambient lighting, cruise control, alloy wheels, sports seats, rear parking sensors, alarm, 2 owners, mot, parking sensors, anti thef...eee


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High price range Audi S6 examples £58,595 - £67,995

Out of the 24 S6 cars we have for sale 7 are currently priced between £59,000 and £68,000


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 Audi Approved Lowestoft, Cooke Road, Lowestoft

£58,990
Was £65,990 Save £6,995

Audi S6 S6 TDI Quattro Black Edition 5dr Tip Auto

2024 (74)  |   6,815 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

Features on this model include bluetooth, service interval indicator, automatic, black, black roof rails, roof rails, diesel particulate filter, electric front/rear windows, privacy glass, roof spoiler, usb, usb connection, diesel, third brake light, voice control, bluetooth inter...eee

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 Watford Audi, Otterspool Way, Watford

£59,950
Was £63,450 Save £3,495

Audi S6 S6 TDI Quattro Black Edition 5dr Tip Auto

2024 (74)  |   5,172 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

This car has dab digital radio, bluetooth interface, black roof rails, privacy glass, voice control, diesel particulate filter, usb, roof rails, automatic, third brake light, auxiliary input socket, bluetooth, roof spoiler, radio, black, diesel, electric front/re...eee

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 Hatfield Audi, 174 Great North Road, Hatfield

£61,995

Audi S6 S6 TDI Quattro Black Ed 4dr Tip Auto [Tech Pro]

2024 (74)  |   10 miles  |   saloon  |   9900  |   diesel  |   semiauto  |   4 doors

Includes service interval indicator, radio, electric front/rear windows, third brake light, black, voice control, diesel, usb, usb connection, bluetooth, bluetooth interface, dab digital radio, diesel particulate filter, automatic, auxiliary input socket...eee

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 JCT600 Audi Sheffield, Bochum Parkway, Sheffield

£59,048
Was £62,897 Save £3,844

Audi S6 S6 TDI Quattro Black Edition 5dr Tip Auto

2024 (74)  |   7,007 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

This car has bluetooth, diesel, black roof rails, roof spoiler, usb connection, dab digital radio, privacy glass, electric front/rear windows, auxiliary input socket, voice control, service interval indicator, radio, third brake light, black, usb, automatic, roof...eee


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How much are Audi S6 cars?

On 09 May 2025 we currently have 24 Audi S6 cars for sale on the site. Although the average asking price is £41,954 you can find Audi S6 cars for just £9,990. S6s are available in estate, saloon body styles. The current selling market suggests that buyers have the best chance negotiating on 2024 year models and that 2024 year models with mileages less than 5,243 currently provide the best value.

Audi S6 £58,595 - £67,995
  • Audi S6

Low price range
From £9,990 - To £28,495

Ave price £19,752 | Ave mileage 72,734 | Ave age 2015

Currently for sale 6
Audi S6 £58,595 - £67,995
  • Audi S6

Mid price range
From £28,495 - To £58,595

Ave price £43,097 | Ave mileage 45,782 | Ave age 2022

Currently for sale 7
Audi S6 £58,595 - £67,995
  • Audi S6

High price range
From £58,595 - To £67,995

Ave price £60,232 | Ave mileage 4,633 | Ave age 2024

Currently for sale 7


Frequently asked Audi S6 questions

What body styles does the Audi S6 come in?
| Estate (67%) | Saloon (33%)

What transmissions are available on the Audi S6?
| Automatic (38%) | Semiauto (63%)

What different fuel types are available for the Audi S6?
| Diesel (71%) | Petrol (29%)

What are the most popular engine sizes in the Audi S6?
| 2967 (8%) | 3993 (25%) | 9900 (63%)

What are the Audi S6's most popular colours?
| White | Silver | Grey | Blue | Black

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