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Audi A6 (electric/petrol) • 115 cars with Valuation

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New Audi A6 Sport 299 HP (219 kW) 2026 Estate

Electric/Petrol

(2026) Audi A6 Sport 299 HP

£40,490

Fair price

Estimated price £39,207

WA5 7YD Warrington, Cheshire

46 g CO2/km comb. - 299 HP (219 kW) - 2.0 Mpg

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Used Audi A6 S-Line 299 HP (219 kW) 2026 Grey Sedan

Electric/Petrol

(2026) Audi A6 S-Line 299 HP

£35,900

Fair price

You save £600

PE29 6WP Cambridgeshire, Cambridgeshire

44 g CO2/km comb. - 299 HP (219 kW) - 1.9 Mpg

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Used Audi A6 S-Line 299 HP (219 kW) 2023 Red Estate

Electric/Petrol

(2023) Audi A6 S-Line 299 HP

£26,049

Good price

You save £1,551

LS12 1AA Holbeck, West Yorkshire

33 g CO2/km comb. - 299 HP (219 kW) - 1.5 Mpg

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Used Audi A6 Black Edition 299 HP (219 kW) 2023 Grey Estate

Electric/Petrol

(2023) Audi A6 Black Edition 299 HP

£26,350

Fair price

Estimated price £26,105

WD3 3RT Croxley Green, Hertfordshire

34 g CO2/km comb. - 299 HP (219 kW) - 1.5 Mpg

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Used (2026) Audi A6 S-Line 299 HP | Fair price

Saloon 2.0 e-hybrid 25.9kWh S line

May 2026
2,554 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
299 HP (219 kW)
CO2 emissions: 49 g CO2/km comb.
2.2 mpg
Details

Fair price

£37,745

£44,995

Dealer

London, London

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1 / 1

Used (2023) Audi A6 Black Edition | Fair price

Saloon 2.0 TFSIe 50 Black Edition

2023
27,500 miles
Trim level: Black Edition
2.0L Electric/Petrol
Sedan
Automatic
Details

Fair price

£29,495

Dealer

London, London

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1 / 1

New (2026) Audi A6 S-Line | Fair price

Saloon 2.0 e-hybrid5.9kWh S line S

2026
12 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
2.2 mpg
Details

Fair price

£38,350

Dealer

CF23 8RT Pontprennau, South Glamorgan

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New (2026) Audi A6 S-Line 299 HP | Fair price

A6 SALOON 2.0 e-Hybrid Quattro 299

2026
1,150 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

Fair price

£38,590

£50,990

Dealer

CR5 2AR Greater London, London

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Used Audi A6 S-Line 299 HP (219 kW) 2022 Black Estate

Electric/Petrol

(2022) Audi A6 S-Line 299 HP

£18,040

Super price

You save £3,660

ME5 9QG Kent, Kent

31 g CO2/km comb. - 299 HP (219 kW) - 1.4 Mpg

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Used BMW 320 M Sport 190 HP (139 kW) 2023 Red Sedan

Electric/Petrol

(2023) BMW 320 M Sport 190 HP

£25,400

Fair price

You save £400

BL9 6HH Greater Manchester, Manchester

131 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

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Used BMW 520 M Sport 208 HP (152 kW) 2025 Grey Estate

Electric/Petrol

(2025) BMW 520 M Sport 208 HP

£44,200

Fair price

You save £400

CM1 3BH Essex, Essex

140 g CO2/km comb. - 208 HP (152 kW) - 6.1 Mpg

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Used Mercedes CLA180 Executive 136 HP (100 kW) 2025 Blue Coupe

Electric/Petrol

(2025) Mercedes CLA180 Executive 136 HP

£22,920

Good price

You save £2,280

BB1 3NU Lancashire, Lancashire

133 g CO2/km comb. - 136 HP (100 kW) - 5.9 Mpg

1 / 4

Used (2023) Audi A6 Black Edition | Fair price

2.0 TFSIe 50 Black Edition Saloon

2023
29,584 miles
Trim level: Black Edition
2.0L Electric/Petrol
Sedan
Automatic
Details

Fair price

£29,499

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CH62 4UE Birkenhead, Merseyside

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Used (2013) Audi A6 Comfort 245 HP | Fair price

Saloon 2.0 TFSI Saloon 4dr Petrol

2013
46,100 miles
Trim level: Comfort
2.0L Electric/Petrol
Automatic
245 HP (180 kW)
CO2 emissions: 145 g CO2/km comb.
6.2 mpg
Details

Fair price

£8,750

Dealer

IG2 7DS Newbury Park, London

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Used (2013) Audi A6 S-Line 245 HP | Fair price

Saloon 2.0l Saloon TFSI-Sline-

2013
31,689 miles
Trim level: S-Line
2.0L Electric/Petrol
Automatic
245 HP (180 kW)
CO2 emissions: 145 g CO2/km comb.
2.2 mpg
Details

Fair price

£9,250

£9,450

Dealer

IG2 7DS Newbury Park, London

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1 / 4

Used (2021) Audi A6 S-Line | Fair price

Saloon 2.0 TFSIe 50 S line S

2021
144,000 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
Details

Fair price

£12,989

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BD21 1QD West Yorkshire, West Yorkshire

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New (2026) Audi A6 S-Line 299 HP | Fair price

A6 SALOON 2.0 e-Hybrid Quattro 299

2026
25 miles
Trim level: S-Line
2.0L Electric/Petrol
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

Fair price

£37,800

Dealer

OX4 2JY Oxfordshire, Oxfordshire

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New (2026) Audi A6 Sport 299 HP | Fair price

A6 SALOON 2.0 e-Hybrid Quattro 299

2026
22 miles
Trim level: Sport
2.0L Electric/Petrol
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

Fair price

£35,900

Dealer

OX4 2JY Oxfordshire, Oxfordshire

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Used BMW 520 M Sport 184 HP (135 kW) 2022 White Sedan

Electric/Petrol

(2022) BMW 520 M Sport 184 HP

£22,250

Fair price

You save £650

M44 5AH Irlam, Manchester

145 g CO2/km comb. - 184 HP (135 kW) - 40.9 Mpg

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Used Mercedes CLA200 AMG line 177 HP (130 kW) 2024 Blue Coupe

Electric/Petrol

(2024) Mercedes CLA200 AMG line 177 HP

£23,995

Fair price

You save £105

S80 2QD Nottinghamshire, Nottinghamshire

133 g CO2/km comb. - 177 HP (130 kW) - 5.9 Mpg

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Used BMW 520 M Sport 190 HP (139 kW) 2022 Black Sedan

Electric/Petrol

(2022) BMW 520 M Sport 190 HP

£23,740

Fair price

Estimated price £22,798

BB1 3NU Lancashire, Lancashire

142 g CO2/km comb. - 190 HP (139 kW) - 5.4 Mpg

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Used BMW 520 M Sport 184 HP (135 kW) 2022 Black Sedan

Electric/Petrol

(2022) BMW 520 M Sport 184 HP

£21,650

Fair price

Estimated price £21,503

BL9 6HH Greater Manchester, Manchester

145 g CO2/km comb. - 184 HP (135 kW) - 6.3 Mpg

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Used (2022) Audi A6 Black Edition 299 HP | A bit pricey

50 TFSI e 17.9kWh Quattro Black

2022
65,421 miles
Trim level: Black Edition
2.0L Electric/Petrol
Sedan
Automatic
299 HP (219 kW)
CO2 emissions: 30 g CO2/km comb.
1.3 mpg
Details

A bit pricey

£23,497

NE29 7TE Tyne And Wear, Tyne And Wear

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New (2026) Audi A6 Sport 299 HP | A bit pricey

- Avant 2.0 e-Hybrid Quattro 299

2026
13 miles
Trim level: Sport
2.0L Electric/Petrol
Estate
Automatic
299 HP (219 kW)
CO2 emissions: 46 g CO2/km comb.
2 mpg
Details

A bit pricey

£41,490

£42,995

B62 8RD West Midlands, West Midlands

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Availability verified

New

1 / 1

Used (2012) Audi A6 245 HP | A bit pricey

Saloon 2.0 TFSI Hybrid

2012
57,000 miles
2.0L Electric/Petrol
Sedan
Automatic
245 HP (180 kW)
CO2 emissions: 145 g CO2/km comb.
6.2 mpg
Details

A bit pricey

£8,989

Dealer

London, London

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Used (2026) Audi A6 S-Line 299 HP | A bit pricey

Avant 2.0 e-hybrid 25.9kWh S line

Jul 2026
2,988 miles
Trim level: S-Line
2.0L Electric/Petrol
Estate
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

A bit pricey

£43,395

£44,995

Dealer

London, London

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-21%

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Used (2026) Audi A6 S-Line 299 HP | A bit pricey

Saloon 2.0 e-hybrid 25.9kWh

Mar 2026
5,090 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

A bit pricey

£41,995

£53,195

Dealer

WC1E 7DP Greater London, London

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New

1 / 1

New (2026) Audi A6 S-Line | A bit pricey

2.0 e-Hybrid Quattro 299 S line

2026
982 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
2.2 mpg
Details

A bit pricey

£39,950

Dealer

London, London

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-1%

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Used (2024) Audi A6 Black Edition 299 HP | A bit pricey

A6 SALOON 50 TFSI e Quattro Black

2024
19,865 miles
Trim level: Black Edition
2.0L Electric/Petrol
Estate
Automatic
299 HP (219 kW)
1.4 mpg
Details

A bit pricey

£36,500

£37,200

Dealer

CT2 7BE Kent, Kent

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1 / 1

Used (2020) Audi A6 Sport 299 HP | A bit pricey

50 TFSI e Quattro Sport 4dr S

2020
73,671 miles
Trim level: Sport
2.0L Electric/Petrol
Sedan
Automatic
299 HP (219 kW)
CO2 emissions: 31 g CO2/km comb.
1.4 mpg
Details

A bit pricey

£16,499

Dealer

London, London

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New (2026) Audi A6 S-Line 299 HP | A bit pricey

Avant 2.0 e-hybrid 25.9kWh S line

2026
50 miles
Trim level: S-Line
2.0L Electric/Petrol
Estate
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

A bit pricey

£42,673

£46,831

Dealer

KT17 3LA Surrey, Surrey

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Used (2021) Audi A6 S-Line 294 HP | A bit pricey

50 TFSI e Quattro S Line 4dr S

2021
120,700 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
294 HP (216 kW)
CO2 emissions: 36 g CO2/km comb.
Details

A bit pricey

£16,495

£16,995

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SO15 0HW Southampton, Hampshire

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Used Mercedes CLA180 AMG line 150 HP (110 kW) 2022 Red Coupe

Electric/Petrol

(2022) Mercedes CLA180 AMG line 150 HP

£18,995

Fair price

Estimated price £18,073

S80 2QD Nottinghamshire, Nottinghamshire

138 g CO2/km comb. - 150 HP (110 kW) - 6.1 Mpg

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Used BMW 520 M Sport 190 HP (139 kW) 2020 Blue Sedan

Electric/Petrol

(2020) BMW 520 M Sport 190 HP

£15,920

Super price

You save £2,280

BB1 3NU Lancashire, Lancashire

135 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

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Used Mercedes CLA200 Executive 163 HP (119 kW) 2024 Grey Coupe

Electric/Petrol

(2024) Mercedes CLA200 Executive 163 HP

£21,200

Good price

You save £2,200

CM1 3BH Essex, Essex

133 g CO2/km comb. - 163 HP (119 kW) - 47.9 Mpg

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Used VW Arteon R-line 218 HP (160 kW) 2024 Grey Estate

Electric/Petrol

(2024) VW Arteon R-line 218 HP

£23,884

Fair price

Estimated price £23,025

PO198TX Chichester, West Sussex

30 g CO2/km comb. - 218 HP (160 kW) - 1.2 Mpg

1 / 1

Used (2021) Audi A6 Sport 294 HP | A bit pricey

Saloon 50 TFSI e Quattro Sport 4dr

2021
46,987 miles
Trim level: Sport
2.0L Electric/Petrol
Sedan
Automatic
294 HP (216 kW)
CO2 emissions: 34 g CO2/km comb.
1.4 mpg
Details

A bit pricey

£23,995

Dealer

BT46 5JN Mid Ulster

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-3%

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Used (2026) Audi A6 S-Line 299 HP | Expensive

A6 AVANT 2.0 e-Hybrid Quattro 299

2026
1,958 miles
Trim level: S-Line
2.0L Electric/Petrol
Estate
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

Expensive

£45,866

£47,544

Dealer

EX2 8HL Marsh Barton, Devon

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-24%

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Used (2026) Audi A6 S-Line 299 HP | Expensive

Saloon 2.0 e-hybrid 25.9kWh

Mar 2026
4,903 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

Expensive

£42,450

£56,495

Dealer

WC1E 7DP Greater London, London

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-16%

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Used (2026) Audi A6 S-Line 299 HP | Expensive

Saloon 2.0 e-hybrid 25.9kWh

May 2026
6,526 miles
Trim level: S-Line
2.0L Electric/Petrol
Sedan
Automatic
299 HP (219 kW)
CO2 emissions: 51 g CO2/km comb.
2.2 mpg
Details

Expensive

£42,595

£50,950

Dealer

WC1E 7DP Greater London, London

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1 / 1

Used (2025) Audi A6 S-Line | Expensive

Avant 2.0 e-hybrid5.9kWh S line S

2025
8,500 miles
Trim level: S-Line
2.0L Electric/Petrol
Estate
Automatic
Details

Expensive

£40,850

£40,990

Dealer

London, London

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Used VW Arteon R-line 218 HP (160 kW) 2024 Black Estate

Electric/Petrol

(2024) VW Arteon R-line 218 HP

£22,999

Fair price

Estimated price £22,823

B69 2AS West Midlands, West Midlands

30 g CO2/km comb. - 218 HP (160 kW) - 1.3 Mpg

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Electric/Petrol

(2024) VW Arteon R-line 218 HP

£22,999

Good price

You save £1,801

SR5 3NX Tyne And Wear, Tyne And Wear

30 g CO2/km comb. - 218 HP (160 kW) - 1.3 Mpg

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Used VW Arteon R-line 218 HP (160 kW) 2024 Estate

Electric/Petrol

(2024) VW Arteon R-line 218 HP

£20,150

Fair price

You save £850

ME59QG

30 g CO2/km comb. - 218 HP (160 kW) - 1.3 Mpg

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Used VW Arteon R-line 218 HP (160 kW) 2022 Silver Estate

Electric/Petrol

(2022) VW Arteon R-line 218 HP

£19,649

Fair price

You save £451

WF105HX Castleford, West Yorkshire

30 g CO2/km comb. - 218 HP (160 kW) - 1.3 Mpg

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