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Audi A6 (petrol) • 466 cars with Valuation

Featured deals

Carwow

White Used 2021 Audi A6 Sport Sedan | £20,600 (Good price)
Audi A6 - 40 TFSI Sport 4dr S Tronic
£20,600

Good price

You save £2,000
WD33RT Watford, Hertfordshire

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

Carwow

Black Used 2021 Audi A6 Sport Sedan | £21,749 (Good price)
Audi A6 40 TFSI Sport 4dr S Tronic
£21,749

Good price

You save £1,951
B65SU Birmingham, West Midlands

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

Carwow

Black Used 2021 Audi A6 S-Line Sedan | £19,690 (Fair price)
Audi A6 Saloon S LINE 40 TFSI MHEV S-A
£19,690

Fair price

You save £410
HU9 1DN Hull, East Yorkshire

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

Carwow

Grey Used 2021 Audi A6 Sport Sedan | £21,000 (Good price)
Audi A6 Saloon 2022 | 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr
£21,000

Good price

You save £1,800
LS270TS, West Yorkshire

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

1 / 4

Used (2021) Audi A6 Sport 204 HP | Super price

40 TFSI Sport 4dr S Tronic

  • 2021
  • 32,030 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg: 7.1
  • CO2: 163 g CO2/km comb.
  • Details
autouncle-certified

Super price

£18,900
WS111SL, Staffordshire
View the car
Availability verified

New (2025) Audi A6 Sport 204 HP | Good price

- 2.0 TFSI 204 Sport 4dr S

  • 2025
  • 0 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg: 6.9
  • CO2: 161 g CO2/km comb.
  • Details
autouncle-certified

Good price

£51,296
WV21BL Nottingham, West Midlands
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Availability verified
1 / 4

New (2025) Audi A6 204 HP | Good price

- 2.0 TFSI 204 Edition 1 4dr S

  • 2025
  • 0 miles
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg: 7.3
  • CO2: 167 g CO2/km comb.
  • Details
autouncle-certified

Good price

£57,450
BH124QN, Dorset
View the car
Availability verified
-9%
1 / 2

Used (2022) Audi A6 Sport 204 HP | Super price

2.0 TFSI 40 Sport S Tronic Euro 6

  • 2022
  • 90,440 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg: 7.3
  • CO2: 167 g CO2/km comb.
  • Details
autouncle-certified

Super price

£16,795
£18,495
LE103DJ Hinckley, Leicestershire
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Availability verified
1 / 4

New (2025) Audi A6 S-Line 204 HP | Good price

- 2.0 TFSI 204 S line 4dr

  • 2025
  • 0 miles
  • Trim level: S-Line
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg: 7.1
  • CO2: 160 g CO2/km comb.
  • Details
autouncle-certified

Good price

£52,280
BH124QN, Dorset
View the car
Availability verified
1 / 4

Used (2023) Audi A6 Sport 200 HP | Super price

40 TFSI Sport 4dr S Tronic

  • 2023
  • 17,069 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 200 HP (147 kW)
  • Details
autouncle-certified

Super price

£24,780
£24,847
Buyacar
Delivered to you
-5%
1 / 4

Used (2022) Audi A6 Sport 204 HP | Super price

Saloon 2.0 TFSI 40 Sport Saloon

  • 2022
  • 56,974 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • Details
autouncle-certified

Super price

£17,599
£18,699
Motors.co.uk
YO19 4SH York, North Yorkshire
-2%
1 / 4

Used (2021) Audi A6 Sport 204 HP | Super price

Avant (2021/71)40 TFSI Sport 5dr S

  • 2021
  • 20,922 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg: 36.7
  • Details
autouncle-certified

Super price

£22,999
£23,499
Exchange and Mart
PR2 5PZ Preston, Lancashire
1 / 4

Used (2023) Audi A6 S-Line 204 HP | Good price

40 TFSI S Line 4dr S Tronic [Tech

  • 2023
  • 27,601 miles
  • Trim level: S-Line
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg: 37.7
  • Details
autouncle-certified

Good price

£25,250
£25,500
Motors.co.uk
OL11 2NQ Rochdale, Manchester
New
1 / 4

Used (2023) Audi A6 Sport 204 HP | Super price

40 TFSI Sport 4dr S Tronic [Tech

  • Mar 2023
  • 36,048 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • CO2: 162 g CO2/km comb.
  • Details
autouncle-certified

Super price

£22,450
Dealer
Lowestoft, Suffolk

Featured deals

Carwow

Black Used 2022 Audi A6 Sport Sedan | £21,999 (Super price)
Audi A6 40 TFSI Sport 4dr S Tronic [Tech Pack]
£21,999

Super price

You save £3,901
G329QA

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

Carwow

Used 2021 Audi A6 Sport Sedan | £20,500 (Fair price)
Audi A6 - 40 TFSI Sport 4dr S Tronic
£20,500

Fair price

Estimated price £20,308
CV79FU, Warwickshire

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

Carwow

Grey Used 2023 Audi A6 Sport Estate | £23,978 (Fair price)
Audi A6 40 tfsi sport 5dr s tronic [tech pack] estate
£23,978

Fair price

You save £822
LE115HN Loughborough, Leicestershire

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

Carwow

Silver Used 2021 Audi A6 Sport Sedan | £20,176 (Fair price)
Audi A6 40 TFSI Sport 4dr S Tronic
£20,176

Fair price

Estimated price £19,638
B33 0JJ Birmingham, West Midlands

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

1 / 4

Used (2023) Audi A6 Sport 204 HP | Super price

40 TFSI Sport 4dr S Tronic

  • 2023
  • 5,877 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • Details
autouncle-certified

Super price

£26,196
£26,177
Buyacar
Delivered to you
-1%
1 / 4

Used (2022) Audi A6 Sport | Super price

40 TFSI Sport 4dr S Tronic [Tech

  • 2022
  • 44,682 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • Details
autouncle-certified

Super price

£19,100
£19,300
Motors.co.uk
ST1 3JE Fenton, Staffordshire
-8%
1 / 4

Used (2023) Audi A6 Sport 265 HP | Good price

45 TFSI 265 Quattro Sport 4dr S

  • 2023
  • 32,733 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 265 HP (194 kW)
  • Details
autouncle-certified

Good price

£24,665
£26,955
Buyacar
Delivered to you
-3%
1 / 4

Used (2023) Audi A6 Sport 204 HP | Good price

40 TFSI Sport S Tronic [Tech

  • 2023
  • 25,109 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • CO2: 167 g CO2/km comb.
  • Details
autouncle-certified

Good price

£24,898
£25,798
Dealer
CarSupe Carsupermarket.Com Hessle, East Yorkshire
1 / 2

Used (2022) Audi A6 Sport 204 HP | Super price

Saloon 2.0 TFSI 40 Sport Saloon

  • 2022
  • 50,712 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • Details
autouncle-certified

Super price

£18,220
£18,203
Motors.co.uk
NN12 8QE Towcester, Northamptonshire
1 / 4

Used (2023) Audi A6 Sport 204 HP | Super price

Avant 40 TFSI Sport 5dr S Tronic

  • Jun 2023
  • 38,376 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • CO2: 167 g CO2/km comb.
  • Details
autouncle-certified

Super price

£24,495
£24,595
Buyacar
Delivered to you
New
1 / 4

Used (2021) Audi A6 Sport 204 HP | Good price

40 TFSI Sport 4dr S Tronic - 2021

  • Dec 2021
  • 30,831 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • CO2: 163 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,795
Dealer
Audi
-2%
1 / 4

Used (2023) Audi A6 S-Line 204 HP | Good price

40 TFSI S Line 4dr S Tronic [Tech

  • Jan 2023
  • 46,000 miles
  • Trim level: S-Line
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • CO2: 162 g CO2/km comb.
  • Details
autouncle-certified

Good price

£22,795
£23,450
Dealer
WC1E 7DP London, London
1 / 4

Used (2023) Audi A6 Sport 204 HP | Super price

SALOON 40 TFSI Sport 4dr S

  • 2023
  • 11,065 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • Details
autouncle-certified

Super price

£24,487
£24,526
Buyacar
Delivered to you
New
1 / 4

Used (2022) Audi A6 Sport | Super price

40 TFSI Sport 4dr S Tronic

  • 2022
  • 24,357 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • mpg: 38.2
  • Details
autouncle-certified

Super price

£21,495
Parkers.co.uk
OL7 0QN Ashton-Under-Lyne, Manchester

Featured deals

Carwow

Grey Used 2021 Audi A6 S-Line Sedan | £20,893 (Fair price)
Audi A6 - 40 TFSI S Line 4dr Tronic
£20,893

Fair price

Estimated price £20,238
LE127AT Sorrell, Leicestershire

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

Carwow

Black Used 2021 Audi A6 S-Line Sedan | £24,449 (Fair price)
Audi A6 40 TFSI S Line 4dr S Tronic
£24,449

Fair price

Estimated price £23,550
B65SU Birmingham, West Midlands

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

Carwow

Black Used 2022 Audi A6 Sport Sedan | £20,649 (Super price)
Audi A6 40 TFSI Sport 4dr S Tronic [Tech Pack]
£20,649

Super price

You save £2,951
G329QA

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

Carwow

Grey Used 2021 Audi A6 S-Line Estate | £19,900 (Fair price)
Audi A6 2.0 TFSI 40 S line Estate 5dr Petrol S Tronic Euro 6 (s/s) (204 ps) Apple CarPlay
£19,900

Fair price

You save £800
SW170HB, London

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

1 / 4

Used (2022) Audi A6 Sport | Good price

40 TFSI Sport 5dr S Tronic [Tech

  • 2022
  • 19,039 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Estate
  • Automatic
  • Details
autouncle-certified

Good price

£25,790
Motors.co.uk
KT12 1NR Walton On Thames, Surrey
1 / 4

Used (2023) Audi A6 Sport | Super price

40 TFSI Sport 4dr S Tronic [Tech

  • 2023
  • 40,849 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • mpg: 38.7
  • Details
autouncle-certified

Super price

£21,895
Motors.co.uk
BT70 1RX Dungannon
1 / 4

Used (2023) Audi A6 Sport 204 HP | Super price

40 TFSI Sport 4dr S Tronic - 2023

  • Nov 2023
  • 18,418 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • CO2: 165 g CO2/km comb.
  • Details
autouncle-certified

Super price

£24,390
£24,590
Dealer
Lowestoft, Suffolk
-21%
1 / 4

Used (2024) Audi A6 Sport 295 HP | Good price

50 TFSI e 17.9kWh Qtro Sport 5dr S

  • 2024
  • 49,810 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Estate
  • Automatic
  • 295 HP (216 kW)
  • Details
autouncle-certified

Good price

£25,990
£33,290
Parkers.co.uk
RH10 7ZJ Crawley, West Sussex
-2%
1 / 4

Used (2023) Audi A6 Sport 265 HP | Good price

45 TFSI 265 Quattro Sport 5dr S

  • 2023
  • 49,567 miles
  • Trim level: Sport
  • 2.0L Petrol
  • Estate
  • Automatic
  • 265 HP (194 kW)
  • mpg: 34.9
  • Details
autouncle-certified

Good price

£25,250
£25,990
Parkers.co.uk
BL9 6HH Bury, Manchester

Featured deals

Carwow

Black Used 2021 Audi A6 S-Line Sedan | £23,929 (Fair price)
Audi A6 - 45 TFSI 265 Quattro S Line 4dr Tronic
£23,929

Fair price

Estimated price £22,794
SO317FL Southampton, Hampshire

174 g CO2/km comb. - 265 HP (194 kW) - 7.5 Mpg

Carwow

Used 2023 Audi A6 Sport Sedan | £20,749 (Super price)
Audi A6 - 40 TFSI Sport 4dr S Tronic [Tech Pack]
£20,749

Super price

You save £3,451
EH151BT

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

Carwow

Black Used 2021 Audi A6 Sport Estate | £22,399 (Good price)
Audi A6 40 TFSI Sport 5dr S Tronic
£22,399

Good price

You save £2,201
DE216BZ Derby, Derbyshire

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

Carwow

Black Used 2022 Audi A6 Sport Sedan | £22,499 (Super price)
Audi A6 SALOON 40 TFSI Sport 4dr S Tronic [Tech Pack] [ All Weather LED Headlights, Daytime Running Lights, LED Interior Ambient Lighting Pack, Technology Pack ]
£22,499

Super price

You save £3,701
CW73AL, Cheshire

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

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