(2024) Audi A6 used • 47 cars for sale

Audi A6 AVANT 40 TDI Quattro Black Edition 5dr S Tronic

172 g CO2/km comb. - 204 HP (150 kW) - 37.2 Mpg

heycar

£35,391

Fair price

Estimated price £34,147

MK100BN Milton Keynes, Buckinghamshire

158 g CO2/km comb. - 204 HP (150 kW) - 61.4 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£35,635

Fair price

Estimated price £34,598

MK429XE Bedford, Bedfordshire

172 g CO2/km comb. - 204 HP (150 kW) - 7.4 Mpg

heycar

Audi A6 Avant 40 TDI Quattro Black Edition 5dr S Tronic

£34,500

Fair price

Estimated price £33,065

PR2 2JZ Preston, Lancashire

201 HP (147 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A6 S-Line 204 HP | Good price

40 TFSI S Line 4dr S Tronic

Good price

New (2024) Audi A6 Black Edition 204 HP | Good price

Avant 2.0 TFSI 40 Black Edition S

Good price

You save £3,005

PR2 2JZ Preston, Lancashire

NN55DH Northampton, Northamptonshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

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

Avant 40 TFSI S Line 5dr S

Fair price

Estimated price £34,489

NN55DH Northampton, Northamptonshire

MK429XE Bedford, Bedfordshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A6 S-Line 204 HP | Fair price

Avant 40 TFSI S Line 5dr S

Fair price

Estimated price £34,598

MK429XE Bedford, Bedfordshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A6 S-Line 204 HP | Fair price

40 TFSI S Line 5dr S Tronic

Fair price

Estimated price £34,319

PO35FH Portsmouth, Hampshire

Used (2024) Audi A6 S-Line 204 HP | Fair price

Avant 40 TFSI S Line 5dr S

Fair price

You save £10

PO35FH Portsmouth, Hampshire

Used (2024) Audi A6 S-Line 204 HP | Fair price

40 TFSI S Line 5dr S Tronic

Fair price

You save £109

NE4 7LA Newcastle upon Tyne, Tyne and Wear

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

40 TFSI S Line 4dr S Tronic

Fair price

You save £1,321

NE4 7LA Newcastle upon Tyne, Tyne and Wear

LL319AY Llandudno Junction

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

40 TFSI Black Edition 4dr S

Fair price

You save £1,100

LL319AY Llandudno Junction

HU139PB Hull, East Yorkshire

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

40 TFSI S Line 4dr S Tronic

Fair price

Estimated price £31,879

HU139PB Hull, East Yorkshire

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

Featured deals

heycar

£35,885

Fair price

Estimated price £34,489

NN55DH Northampton, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic [Tech]

£33,616

Fair price

Estimated price £32,935

Audi A6 Avant 40 TDI Quattro S Line 5dr S Tronic [Tech Pack]

201 HP (147 kW)

heycar

£34,900

Fair price

Estimated price £33,658

PE45BH Peterborough, Cambridgeshire

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

Carwow

Audi A6 -Avant 40 TDI Quattro S Line 5dr Tronic [Tech Pack]

£34,288

Fair price

Estimated price £32,953

BR67QR Kent, London

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

New (2024) Audi A6 Black Edition | Fair price

Avant 2.0 TDI 40 Black Edition S

Fair price

You save £620

New (2024) Audi A6 Black Edition | Fair price

Avant 2.0 TDI 40 Black Edition S

Fair price

You save £520

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A6 Black Edition 204 HP | A bit pricey

40 TDI Quattro Black Edition 4dr S

NR70TA Norwich, Norfolk

A bit pricey

Estimated price £35,848

NR70TA Norwich, Norfolk

Used (2024) Audi A6 S-Line | A bit pricey

40 TFSI S Line 5dr S Tronic

A bit pricey

Estimated price £33,136

BT3 9DP Belfast

Visit Parkers.co.uk

Used (2024) Audi A6 S-Line | A bit pricey

40 TFSI S Line 5dr S Tronic

A bit pricey

Estimated price £32,134

BT63 5YX Portadown

Used (2024) Audi A6 S-Line | A bit pricey

Saloon 40 TFSI S Line 5dr S

A bit pricey

Estimated price £32,090

BT3 9DP Belfast

DN24LT Doncaster, South Yorkshire

Used (2024) Audi A6 S-Line 204 HP | A bit pricey

SALOON S line 40 TFSI 204 PS S

CT47HF Canterbury, Kent

A bit pricey

Estimated price £32,330

CT47HF Canterbury, Kent

Visit Marshall.co.uk

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A6 Black Edition 201 HP | Expensive

Avant 40 TDI Quattro Black Edition

Expensive

Estimated price £37,688

DN24LT Doncaster, South Yorkshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A6 Black Edition 201 HP | Expensive

40 TDI Quattro Black Edition 5dr S

Expensive

Estimated price £38,121

YO304WW York, North Yorkshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A6 S-Line 295 HP | Expensive

50 TFSI e Quattro S Line 4dr S

Expensive

Estimated price £32,421

YO304WW York, North Yorkshire

Audi A6 -Avant 40 TFSI S Line 5dr Tronic

Featured deals

Carwow

£35,885

Fair price

Estimated price £34,438

NN55DH Huntingdon, Cambridgeshire

172 g CO2/km comb. - 204 HP (150 kW) - 7.4 Mpg

Carwow

Photos coming soon

Audi A6 -2.0 TFSI 204 Sport 4dr S Tronic

£49,953

Fair price

You save £647

SG51RQ Hitchin, Hertfordshire

161 g CO2/km comb. - 204 HP (150 kW) - 6.9 Mpg

Carwow

Audi A6 40 TFSI Black Edition 5dr S Tronic [Tech Pack]

£34,099

Fair price

Estimated price £33,889

DE216BZ Derby, Derbyshire

175 g CO2/km comb. - 204 HP (150 kW) - 7.7 Mpg

heycar

Audi A6 Saloon 2.0 TFSI 40 S line S Tronic Euro 6 (s/s) 4dr

£28,700

Fair price

You save £700

KT173LA Epsom, Surrey

204 HP (150 kW)

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

40 TDI Quattro S Line 5dr S

Expensive

Estimated price £35,686

Visit Honestjohn

Used (2024) Audi A6 Black Edition 204 HP | Expensive

40 TFSI Black Edition 5dr S Tronic

Expensive

Estimated price £36,125

Audi

Visit Group1auto.co.uk

Used (2024) Audi A6 Black Edition 204 HP | Expensive

Avant 40 TDI Quattro Black Edition

KT17 3LA Epsom, Surrey

Expensive

Estimated price £37,917

KT17 3LA Epsom, Surrey

HR11LN Roman Road, Herefordshire

Used (2024) Audi A6 Black Edition 204 HP | Expensive

40 TDI Quattro Black Edition 5dr S

Expensive

Estimated price £35,581

HR11LN Roman Road, Herefordshire

Visit Honestjohn