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Used Audi S6 cars for sale

Today we have 26 S6 cars for sale, 16 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  |  

Features include cd autochanger, electric windows, passenger, fog lights, head restraints, immobiliser, child locks, heated rear screen, alloy wheels, front fog lights, rear wash/wipe, central door locking, anti lock brakes, cruise control, cd, air bag driver, warran...


Low price range Audi S6 examples £9,990 - £27,295

Out of the 26 S6 cars we have for sale 7 are currently priced under £27,000


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

£25,995

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

Description includes saloon, audi music interface, abs, anti lock braking system, black, anti theft alarm, alarm, airbag, alloy wheels...eee

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 KW Motors Ltd, Noke Lane, St Albans

£12,484

Audi S6 4.0 TFSI V8 Saloon 4dr Petrol S Tronic quattro Euro 5 (s/s) (420 ps)

2014  |   109,652 miles  |   Saloon  |   3993  |   petrol  |   automatic  |   4 doors

Includes alloy wheels, dual zone climate control, paddle shift, climate control, driver, automatic, air conditioning, airbags, pas, service history, sport seats, airbag, heated front seats, parking sensors, warranty, black, privacy glass, heated front seat, a...eee

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 Motorzone Northwest, 21 Palmer Avenue, Blackpool

£17,965
Was £18,695 Save £725

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

2017  |   99,999 miles  |   Saloon  |   3993  |   petrol  |   automatic  |   4 doors

Includes leather, 2 keys, abs, sat nav, climate control, floor mats, heated front seats, anti lock braking system, audi music interface, heated front seat, alloy wheels, airbag, mot, bluetooth, anti theft alarm, part exchange welcome, leather interior, hpi cl...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

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


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Mid price range Audi S6 examples £27,295 - £57,250

Out of the 26 S6 cars we have for sale 8 are currently priced between £27,000 and £57,000


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 Prestige Cars Kent, Mill Brook Road, Orpington

£31,257
Was £31,701 Save £439

Audi S6 S6 TDI 349 Quattro 5dr Tip Auto

2019 (69)  |   59,549 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

Features on this model include auxiliary input socket, usb, privacy glass, driver, headlight wash, dab digital radio, audi music interface, service interval indicator, electric front/rear windows, automatic, radio, rear view camera, usb connection, diesel particulate filter, roof ...eee

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 Reading Audi, Worton Drive, Reading

£48,000
Was £51,000 Save £2,995

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

2022 (22)  |   18,857 miles  |   estate  |   9900  |   diesel  |   semiauto  |   0 doors

Options include black roof rails, diesel, driver, service interval indicator, black, usb connection, headlight wash, auxiliary input socket, automatic, radio, roof rails, headlight washers, dab digital radio, voice control, rear view camera, usb, electric front/rear...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

Features include bluetooth, sunroof, roof rails, usb, driver, voice control, headlight wash, privacy glass, radio, service interval indicator, auxiliary input socket, electric front/rear windows, dab digital radio, audi music interface, headlight washers, usb connect...eee

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 Hadwins Motor Group Audi Lake District, Cumbria, Grange-over-Sands

£28,995

Audi S6 S6 TDI 349 Quattro 4dr Tip Auto

2019 (69)  |   60,283 miles  |   saloon  |   9900  |   diesel  |   semiauto  |   4 doors

Features include pas, diesel particulate filter, auxiliary input socket, headlight wash, lumbar support, privacy glass, usb connection, usb, radio, driver, diesel, electric front/rear windows, leather steering wheel, bluetooth, electric lumbar support, leather, dab d...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

Options include usb connection, automatic, black roof rails, dab digital radio, bluetooth, diesel particulate filter, roof rails, radio, black, electric front/rear windows, bluetooth interface, service interval indicator, auxiliary input socket, diesel, usb, driver,...eee

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 Lookers Audi Newcastle, Sanderson Street, Newcastle

£41,006
Was £44,801 Save £3,790

Audi S6 S6 TDI 349 Quattro Vorsprung 5dr Tip Auto

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

This car has diesel, black, auxiliary input socket, driver, radio, privacy glass, headlight wash, electric front/rear windows, usb connection, automatic, headlight washers, usb, bluetooth interface, dab digital radio, roof rails, bluetooth, service interval indic...eee


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High price range Audi S6 examples £57,250 - £67,995

Out of the 26 S6 cars we have for sale 7 are currently priced between £57,000 and £68,000


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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

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

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 Watford Audi, Otterspool Way, Watford

£60,999
Was £63,450 Save £2,446

Audi S6 S6 TDI Quattro Black Edition 5dr Tip Auto

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

With roof rails, black roof rails, electric front/rear windows, diesel particulate filter, black, auxiliary input socket, diesel, automatic, radio, usb connection, voice control, bluetooth, usb, dab digital radio, third brake light, roof spoiler, bluetoot...eee

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 Audi Approved Lowestoft, Cooke Road, Lowestoft

£60,490
Was £65,990 Save £5,495

Audi S6 S6 TDI Quattro Black Edition 5dr Tip Auto

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

Includes service interval indicator, bluetooth interface, diesel particulate filter, diesel, bluetooth, voice control, black roof rails, third brake light, roof spoiler, usb, automatic, black, usb connection, radio, dab digital radio, auxiliary input socket, ...eee

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 Audi Newbury, Berkshire, Newbury

£62,940
Was £63,380 Save £435

Audi S6 S6 TDI Quattro Black Edition 5dr Tip Auto

2024 (74)  |   4,655 miles  |   estate  |   9900  |   diesel  |   semiauto  |   5 doors

Includes third brake light, auxiliary input socket, privacy glass, radio, service interval indicator, usb connection, voice control, automatic, black, dab digital radio, usb, bluetooth interface, diesel particulate filter, diesel, black roof rails, roof rails...eee


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How much are Audi S6 cars?

On 27 April 2025 we currently have 26 Audi S6 cars for sale on the site. Although the average asking price is £40,195 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 4,967 currently provide the best value.

Audi S6 £57,250 - £67,995
  • Audi S6

Low price range
From £9,990 - To £27,295

Ave price £18,376 | Ave mileage 84,308 | Ave age 2015

Currently for sale 7
Audi S6 £57,250 - £67,995
  • Audi S6

Mid price range
From £27,295 - To £57,250

Ave price £40,567 | Ave mileage 44,387 | Ave age 2021

Currently for sale 8
Audi S6 £57,250 - £67,995
  • Audi S6

High price range
From £57,250 - To £67,995

Ave price £61,341 | Ave mileage 5,328 | Ave age 2024

Currently for sale 7


Frequently asked Audi S6 questions

What body styles does the Audi S6 come in?
| Estate (65%) | Saloon (35%)

What transmissions are available on the Audi S6?
| Automatic (35%) | Semiauto (65%)

What different fuel types are available for the Audi S6?
| Diesel (65%) | Petrol (35%)

What are the most popular engine sizes in the Audi S6?
| 3993 (27%) | 9900 (62%)

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

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