Congleton: Audi A6 used – 2 cars for sale near you

Audi A6 -40 TDI Black Edition 4dr S Tronic

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

Carwow

£22,899

Super price

You save £3,201

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

CW11 2UD Sandbach, Cheshire

Used (2016) Audi A6 190 HP | Good price

2.0 TDI SE Saloon 4dr Diesel S

Good price

You save £1,105

CW11 2UD Sandbach, Cheshire

Visit Desperateseller.co.uk

IP327YB Bury St Edmunds, Suffolk

Used (2023) Audi A6 S-Line 201 HP | Good price

40 TFSI S Line 4dr S Tronic [Tech

Good price

You save £1,604

IP327YB Bury St Edmunds, Suffolk

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

40 TFSI S Line 4dr S Tronic [Tech

Good price

New (2025) Audi A6 Black Edition 299 HP | Good price

Avant 50 TFSI e 17.9kWh Qtro Black

Good price

You save £2,010

Used (2023) Audi A6 S-Line 201 HP | Super price

Saloon 40 TFSI S Line 4dr S Tronic

Super price

Used (2019) Audi A6 S-Line 204 HP | Fair price

Saloon S line 40 TDI 204 PS S

Fair price

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

40 TFSI S Line 4dr S Tronic [Tech

N200PT Whetstone, London

Fair price

You save £1,105

N200PT Whetstone, London

Used (2023) Audi A6 Black Edition 204 HP | Fair price

40 TFSI Black Edition 4dr S Tronic

Fair price

Estimated price £32,318

Used (2025) Audi A6 Black Edition 204 HP | Fair price

40 TFSI Black Edition 4dr S

Fair price

Estimated price £35,869

New (2025) Audi A6 S-Line 201 HP | Fair price

40 TDI Quattro S Line 4dr S

Fair price

Estimated price £38,735

Audi A6 -Avant 2.0 TDI Ultra S Line 5dr Tronic

Featured deals

Carwow

£14,999

Fair price

You save £801

Audi A6 -Avant 50 TDI Quattro S Line 5dr Tip Auto

118 g CO2/km comb. - 190 HP (139 kW) - 4.5 Mpg

Carwow

£24,199

Super price

You save £4,101

Audi A6 Saloon 40 TDI S Line 4dr S Tronic

184 g CO2/km comb. - 286 HP (210 kW) - 6.9 Mpg

Carwow

£24,249

Fair price

You save £751

WA89WZ, Cheshire

142 g CO2/km comb. - 204 HP (150 kW) - 5.4 Mpg

Carwow

Audi A6 SALOON 40 TFSI S Line 4dr S Tronic [Tech Pack] [ LED Interior Ambient Lighting Pack , parking system plus - acoustic and visual park assist system for front and rear , Technology Pack ]

£21,899

Good price

You save £2,101

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

Used (2023) Audi A6 Black Edition 200 HP | Fair price

Saloon 40 TDI Quattro Black

Fair price

You save £110

Used (2024) Audi A6 S-Line 201 HP | Fair price

40 TFSI S Line 4dr S Tronic

Fair price

You save £577

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

Diesel Saloon 40 TDI Quattro S

Fair price

You save £320

Used (2023) Audi A6 Black Edition 201 HP | Fair price

40 TDI Quattro Black Edition 4dr S

Fair price

Estimated price £32,935

Used (2024) Audi A6 S-Line 201 HP | Fair price

Saloon 40 TFSI S Line 4dr S

Fair price

You save £305

WF4 3BB Wakefield, West Yorkshire

Used (2023) Audi A6 Black Edition 204 HP | Fair price

2.0 TDI 40 Black Edition Estate

Fair price

Estimated price £33,386

WF4 3BB Wakefield, West Yorkshire

Used (2025) Audi A6 S-Line 200 HP | Fair price

40 TFSI S Line 4dr S Tronic

Fair price

Used (2024) Audi A6 Black Edition 201 HP | Fair price

40 TFSI Black Edition 4dr S

Fair price

Used (2019) Audi A6 S-Line 286 HP | Fair price

Saloon 50 Tdi Quattro S Line 5Dr

Fair price

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

Avant 40 TFSI Sport 5dr S Tronic

Fair price

Estimated price £28,259

Audi A6 -Avant 50 TDI Quattro S Line 5dr Tip Auto

Featured deals

Carwow

£25,099

Super price

You save £2,901

Audi A6 -Avant 40 TDI Quattro S Line 5dr Tronic

184 g CO2/km comb. - 286 HP (210 kW) - 6.9 Mpg

Carwow

£21,699

Super price

You save £3,101

Audi A6 AVANT 1.8 TFSI SE Executive 5dr S Tronic [ parking system plus with front and rear sensors , Mobile telephone preparation , Hill hold assist , hands-free Boot opening system with Advanced Key ]

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

Carwow

£16,099

Fair price

Estimated price £15,450

Audi A6 Saloon 40 TFSI S Line 4dr S Tronic

134 g CO2/km comb. - 190 HP (139 kW) - 49.6 Mpg

Carwow

£23,949

Fair price

You save £451

WA89WZ, Cheshire

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

Used (2023) Audi A6 Black Edition 201 HP | A bit pricey

Avant 40 TDI Quattro Black Edition

A bit pricey

Estimated price £36,070

Used (2023) Audi A6 Black Edition 201 HP | A bit pricey

Avant 40 TDI Quattro Black Edition

A bit pricey

Estimated price £33,960

Used (2025) Audi A6 Black Edition 200 HP | A bit pricey

Avant 40 TDI Quattro Black Edition

A bit pricey

Estimated price £39,379

Used (2025) Audi A6 Black Edition 204 HP | Expensive

Avant 40 TDI Quattro Black Edition

Expensive

Estimated price £39,736

Used (2023) Audi A6 Comfort 295 HP | Expensive

Avant 50 TFSI e 17.9kWh Qtro Black

Expensive

Estimated price £35,745

Audi A6 -Avant 40 TDI S Line 5dr Tronic

Featured deals

Carwow

£23,099

Super price

You save £3,601

Audi A6 DIESEL AVANT 40 TDI Black Edition 5dr S Tronic [Power operated tailgate, 20"Alloys, Rear camera]

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

Carwow

£24,699

Super price

You save £3,201

Audi A6 Saloon 40 TDI S Line 4dr S Tronic

154 g CO2/km comb. - 204 HP (150 kW) - 57.6 Mpg

Carwow

£23,749

Good price

You save £2,651

WA89WZ, Cheshire

142 g CO2/km comb. - 204 HP (150 kW) - 5.4 Mpg

Carwow

Audi A6 DIESEL SALOON 2.0 TDI Ultra SE Executive 4dr S Tronic [ parking system plus with front and rear sensors , Hill hold assist , ble and visual fasten seat belt warning - front and rear ]

£14,999

Fair price

Estimated price £14,668