2020 Audi A6 • Compare 85 used cars with valuation

Market overviewFebruary Price Analysis: A used Audi A6 from 2020 currently costs between £17,790 and £77,990. On average, the mileage for this year stands at 55,368 miles. The depreciation and price trend over the last 12 months is £5,520.

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-7%
1 / 4

Used (2020) Audi A6 Sport 204 HP | Super price

DIESEL SALOON 40 TDI Sport 4dr S

  • 2020
  • 58,240 miles
  • Trim levelSport
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg62.8
  • CO2142 g CO2/km comb.
  • Details
autouncle-certified

Super price

£17,799
£19,299
M41 7TB Trafford Park, Manchester
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Availability verified
-2%
1 / 4

Used (2020) Audi A6 Sport 245 HP | Good price

SALOON 45 TFSI Quattro Sport 4dr S

  • 2020
  • 28,511 miles
  • Trim levelSport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 245 HP (180 kW)
  • mpg43.5
  • CO2182 g CO2/km comb.
  • Details
autouncle-certified

Good price

£18,499
£18,899
M41 7TB Trafford Park, Manchester
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Availability verified
-9%
1 / 4

Used (2020) Audi A6 Black Edition 204 HP | Good price

2.0 TDI 40 Black Edition Saloon

  • 2020
  • 43,900 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg48.7
  • Details
autouncle-certified

Good price

£20,750
£23,000
Exchange and Mart
DE65 5FJ Derby, Derbyshire
-11%
1 / 4

Used (2020) Audi A6 Sport 286 HP | Super price

Avant 3.0 TDI V6 50 Sport

  • 2020
  • 91,000 miles
  • Trim levelSport
  • 3.0L Diesel
  • Estate
  • Automatic
  • 286 HP (210 kW)
  • mpg39.2
  • Details
autouncle-certified

Super price

£18,490
£20,990
Exchange and Mart
IV2 5EG Inverness
1 / 1

Used (2020) Audi A6 Sport 204 HP | Super price

Avant 2.0 TDI 40 Sport Estate 5dr

  • 2020
  • 124,898 miles
  • Trim levelSport
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg48.7
  • Details
autouncle-certified

Super price

£12,995
Motors.co.uk
PL12 6LZ Saltash, Cornwall
1 / 4

Used (2020) Audi A6 Sport 204 HP | Super price

40 TDI Sport 4dr S Tronic

  • 2020
  • 43,783 miles
  • Trim levelSport
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg50.4
  • Details
autouncle-certified

Super price

£19,490
£19,390
Motors.co.uk
RH10 7ZJ Crawley, West Sussex
1 / 4

Used (2020) Audi A6 Sport 286 HP | Super price

50 TDI Quattro Sport 5dr Tip

  • 2020
  • 71,180 miles
  • Trim levelSport
  • 3.0L Diesel
  • Estate
  • Automatic
  • 286 HP (210 kW)
  • mpg39.2
  • Details
autouncle-certified

Super price

£22,495
Parkers.co.uk
E5 9AA London, London
-2%
1 / 1

Used (2020) Audi A6 Sport 286 HP | Super price

Avant (2020/20)Sport 50 TDI 286PS

  • 2020
  • 91,000 miles
  • Trim levelSport
  • 3.0L Diesel
  • Estate
  • Automatic
  • 286 HP (210 kW)
  • mpg39.2
  • Details
autouncle-certified

Super price

£18,990
£19,490
Parkers.co.uk
Inverness
-2%
1 / 4

Used (2020) Audi A6 Sport | Good price

Allroad 50 TDI Quattro Sport 5dr

  • 2020
  • 106,500 miles
  • Trim levelSport
  • 3.0L Diesel
  • Estate
  • Automatic
  • Details
autouncle-certified

Good price

£22,490
£22,990
Motors.co.uk
OL16 2AS Rochdale, Manchester
-1%
1 / 4

Used (2020) Audi A6 Sport | Good price

Saloon (2020/70)50 TFSI e Quattro

  • 2020
  • 53,560 miles
  • Trim levelSport
  • 2.0L Petrol
  • Sedan
  • Automatic
  • Details
autouncle-certified

Good price

£17,790
£17,990
Parkers.co.uk
UB7 8HY West Drayton, London
1 / 4

Used (2020) Audi A6 Sport | Super price

Allroad 45 TDI Quattro Sport 5dr

  • 2020
  • 36,000 miles
  • Trim levelSport
  • 3.0L Diesel
  • Estate
  • Automatic
  • Details
autouncle-certified

Super price

£25,995
Motors.co.uk
KY7 4NL Glenrothes
1 / 1

Used (2020) Audi A6 Sport 204 HP | Super price

40 TDI Sport 5dr S Tronic

  • 2020
  • 82,352 miles
  • Trim levelSport
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg48.7
  • Details
autouncle-certified

Super price

£17,995
Parkers.co.uk
BT19 7TA Bangor
1 / 3

Used (2020) Audi A6 S-Line 286 HP | Good price

50 TDI Quattro S Line 4dr Tip

  • 2020
  • 90,200 miles
  • Trim levelS-Line
  • 3.0L Diesel
  • Sedan
  • Automatic
  • 286 HP (210 kW)
  • mpg39.8
  • Details
autouncle-certified

Good price

£19,495
Parkers.co.uk
M19 2TJ Manchester, Manchester

Used (2020) Audi A6 Sport | Good price

allroad 3.0 TDI V6 45 Sport

  • 2020
  • 57,639 miles
  • Trim levelSport
  • 3.0L Diesel
  • Estate
  • Automatic
  • Details
autouncle-certified

Good price

£26,480
Exchange and Mart
Hertfordshire, Hertfordshire
1 / 4

Used (2020) Audi A6 S-Line 204 HP | Fair price

- 40 TDI S Line 4dr Tronic

  • 2020
  • 44,557 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg5.4
  • CO2142 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£21,249
WA89WZ, Cheshire
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Availability verified
-16%
1 / 4

Used (2020) Audi A6 S-Line 245 HP | Fair price

45 TFSI Quattro S Line 4dr S

  • 2020
  • 19,163 miles
  • Trim levelS-Line
  • 2.0L Petrol
  • Sedan
  • Automatic
  • 245 HP (180 kW)
  • mpg42.8
  • CO2183 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£22,150
£26,490
Buyacar
Delivered to you
-6%

Used (2020) Audi A6 Black Edition 204 HP | Fair price

40 TDI Black Edition 4dr S

  • 2020
  • 67,250 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • Details
autouncle-certified

Fair price

£19,370
£20,749
Buyacar
Delivered to you
-16%
1 / 4

Used (2020) Audi A6 Design 204 HP | Fair price

DIESEL SALOON

  • 2020
  • 48,177 miles
  • Trim levelDesign
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg60.1
  • CO2152 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£22,194
£26,499
Buyacar
Delivered to you
-8%
1 / 2

Used (2020) Audi A6 S-Line 204 HP | Fair price

Saloon 40 TDI Quattro S Line 4dr S

  • 2020
  • 77,000 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg47.9
  • Details
autouncle-certified

Fair price

£18,100
£19,795
Parkers.co.uk
PR3 0RB Preston, Lancashire
-2%
1 / 4

Used (2020) Audi A6 Black Edition 204 HP | Fair price

40 TDI Black Edition 4dr S

  • 2020
  • 64,317 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 204 HP (150 kW)
  • mpg48.7
  • Details
autouncle-certified

Fair price

£20,495
£20,995
Motors.co.uk
BT36 4RF Newtownabbey
1 / 1

Used (2020) Audi A6 Design 600 HP | Fair price

RS6 Avant (2020/70)RS 6 Carbon

  • 2020
  • 59,000 miles
  • Trim levelDesign
  • 4.0L Petrol
  • Estate
  • Automatic
  • 600 HP (441 kW)
  • mpg21.9
  • Details
autouncle-certified

Fair price

£64,989
Parkers.co.uk
Macclesfield, Cheshire
1 / 4

Used (2020) Audi A6 S-Line 204 HP | Fair price

40 TDI S Line 5dr S Tronic

  • 2020
  • 35,000 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg46.3
  • Details
autouncle-certified

Fair price

£25,850
Motors.co.uk
BT78 5NF Omagh
1 / 3

Used (2020) Audi A6 Black Edition 204 HP | Fair price

40 TDI Quattro Black Edition 5dr S

  • 2020
  • 110,000 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg45.6
  • Details
autouncle-certified

Fair price

£17,950
Parkers.co.uk
PE10 0SP Bourne, Lincolnshire
1 / 4

Used (2020) Audi A6 Black Edition 204 HP | Fair price

40 TDI Black Edition 5dr S

  • 2020
  • 68,000 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg47.1
  • Details
autouncle-certified

Fair price

£22,900
Parkers.co.uk
LE67 3LH Coalville, Leicestershire
1 / 4

Used (2020) Audi A6 Black Edition | Fair price

Avant 3.0 TDI V6 50 Black Edition

  • 2020
  • 47,365 miles
  • Trim levelBlack Edition
  • 3.0L Diesel
  • Estate
  • Automatic
  • Details
autouncle-certified

Fair price

£31,295
Motors.co.uk
PE9 3UN Stamford, Rutland
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