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2023 Audi A6 • Compare 129 used cars with valuation

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Used Audi A6 S-Line 204 HP (150 kW) 2024 Blue Estate
2024
(2024) Audi A6 S-Line 204 HP
£27,949

Super price

You save £5,251
DH3 2BQ Birtley, Tyne And Wear

152 g CO2/km comb. - 204 HP (150 kW) - 5.8 Mpg

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2023
(2023) Audi A6 Black Edition 299 HP
£25,600

Fair price

Estimated price £25,401
CM1 3BH Essex, Essex

30 g CO2/km comb. - 299 HP (219 kW) - 1.3 Mpg

Carwow

Used Audi A6 S-Line 204 HP (150 kW) 2023 Estate
2023
(2023) Audi A6 S-Line 204 HP
£25,455

Fair price

You save £445
PE45BH Huntingdon, Cambridgeshire

169 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

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Used Audi A6 Sport 204 HP (150 kW) 2022 Black Estate
2022
(2022) Audi A6 Sport 204 HP
£20,499

Super price

You save £3,001
SO15 0LP Southampton, Hampshire

167 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

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Carwow

Used Audi A6 Sport 204 HP (150 kW) 2023 Blue Estate
2023
(2023) Audi A6 Sport 204 HP
£21,399

Super price

You save £4,101
DE216BZ Derby, Derbyshire

167 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

Carwow

Used Audi A6 S-Line 204 HP (150 kW) 2024 Silver Sedan
2024
(2024) Audi A6 S-Line 204 HP
£29,895

Super price

You save £3,505
SY1 3GA Shropshire, Shropshire

148 g CO2/km comb. - 204 HP (150 kW) - 5.6 Mpg

Carwow

Used Audi A6 S-Line 204 HP (150 kW) 2025 Black Sedan
2025
(2025) Audi A6 S-Line 204 HP
£26,849

Super price

You save £4,651
PE1 5YG Peterborough, Cambridgeshire

166 g CO2/km comb. - 204 HP (150 kW) - 6.8 Mpg

Carwow

Used Audi A6 S-Line 204 HP (150 kW) 2023 Blue Estate
2023
(2023) Audi A6 S-Line 204 HP
£25,599

Fair price

You save £1,001
CW73AL Cheshire West And Chester, Cheshire

169 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

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Used Audi A6 Sport 204 HP (150 kW) 2023 Blue Estate
2023
(2023) Audi A6 Sport 204 HP
£23,514

Super price

You save £3,286
BD2 1DS West Yorkshire, West Yorkshire

167 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

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Used Audi A6 Black Edition 204 HP (150 kW) 2024 Estate
2024
(2024) Audi A6 Black Edition 204 HP
£30,686

Fair price

Estimated price £29,937
NN55DH Huntingdon, Cambridgeshire

180 g CO2/km comb. - 204 HP (150 kW) - 7.8 Mpg

Carwow

Used Audi A6 S-Line 204 HP (150 kW) 2023 Silver Sedan
2023
(2023) Audi A6 S-Line 204 HP
£22,949

Super price

You save £2,851
BB126EH Burnley, Lancashire

162 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

Carwow

Used Audi A6 S-Line 204 HP (150 kW) 2021 Grey Estate
2021
(2021) Audi A6 S-Line 204 HP
£21,099

Good price

You save £1,501
CW73AL Cheshire West And Chester, Cheshire

149 g CO2/km comb. - 204 HP (150 kW) - 5.7 Mpg

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Used Audi A6 Black Edition 204 HP (150 kW) 2023 Sapphire black Estate
2023
(2023) Audi A6 Black Edition 204 HP
£27,592

Super price

You save £3,008
G4 0DH Glasgow City, Glasgow

158 g CO2/km comb. - 204 HP (150 kW) - 6.0 Mpg

Carwow

Used Audi A6 Sport 204 HP (150 kW) 2023 Grey Sedan
2023
(2023) Audi A6 Sport 204 HP
£22,850

Fair price

You save £950
L5 9XN Merseyside, Merseyside

162 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

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Used Audi A6 S-Line 204 HP (150 kW) 2022 Black Sedan
2022
(2022) Audi A6 S-Line 204 HP
£23,480

Fair price

Estimated price £22,698
WV2 1BL West Midlands, West Midlands

163 g CO2/km comb. - 204 HP (150 kW) - 7.2 Mpg

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Used Audi A6 S-Line 204 HP (150 kW) 2023 Grey Estate
2023
(2023) Audi A6 S-Line 204 HP
£25,250

Fair price

Estimated price £25,058
WA5 7YD Warrington, Cheshire

169 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

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Used Audi A6 Black Edition 204 HP (150 kW) 2021 Silver Sedan
2021
(2021) Audi A6 Black Edition 204 HP
£20,508

Fair price

You save £1,192
RM13 8RH Greater London, London

148 g CO2/km comb. - 204 HP (150 kW) - 5.6 Mpg

Carwow

Used Audi A6 Sport 204 HP (150 kW) 2023 Black Estate
2023
(2023) Audi A6 Sport 204 HP
£24,850

Good price

You save £2,550
L5 9XN Merseyside, Merseyside

167 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

Carwow

Used Audi A6 S-Line 204 HP (150 kW) 2021 Estate
2021
(2021) Audi A6 S-Line 204 HP
£21,347

Fair price

Estimated price £20,846
PE296WP Huntingdon, Cambridgeshire

149 g CO2/km comb. - 204 HP (150 kW) - 5.7 Mpg

Carwow

Used Audi A6 Black Edition 204 HP (150 kW) 2021 Grey Sedan
2021
(2021) Audi A6 Black Edition 204 HP
£22,995

Fair price

You save £905
CA8 1ST Cumberland, Cumbria

152 g CO2/km comb. - 204 HP (150 kW) - 47.9 Mpg

Showing 1 - 25 of 125 results
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