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24 used Audi A6 S-Line have been price checked

Featured deals

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£15,999

Fair price

You save £301

WC1E 7DP London, London

201 HP (147 kW)

heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

£16,985

Fair price

You save £115

IV11UA Inverness

188 HP (138 kW)

heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

£14,695

Good price

You save £1,305

RG263JE Tadley, Hampshire

114 g CO2/km comb. - 190 HP (139 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£17,897

Good price

You save £1,403

ST34JH Stoke-on-Trent, Staffordshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£20,995

Fair price

Estimated price £20,106

WC1E 7DP London, London

117 g CO2/km comb. - 204 HP (150 kW) - 62.8 Mpg

heycar

Audi A6 40 TDI S Line 4dr S Tronic [Tech Pack] - 2019 (19)

£21,295

Fair price

You save £205

GL88GX Tetbury, Gloucestershire

146 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£19,049

Fair price

You save £1,051

WA89WZ Widnes, Cheshire

201 HP (147 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£21,450

Fair price

You save £850

NR70TA Norwich, Norfolk

146 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£17,690

Good price

You save £2,010

NN128QE, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£21,250

Fair price

You save £550

ST44DD Stoke-on-Trent, Staffordshire

123 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£17,482

Fair price

Estimated price £17,020

WC1E 7DP London, London

204 HP (150 kW) - 48.7 Mpg

heycar

Audi A6 Avant Sport 40 TDI 204 PS S tronic

£19,990

Fair price

Estimated price £19,702

WR25EA Worcester, Worcestershire

123 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£21,999

Fair price

Estimated price £21,043

WC1E 7DP London, London

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£24,990

Fair price

You save £10

KT121NR Walton on Thames, Surrey

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£25,695

Fair price

You save £605

CM25PX Chelmsford, Essex

153 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 DIESEL AVANT

£22,995

Good price

You save £2,005

NE47LA Newcastle, Tyne and Wear

124 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Dealer

Audi A6 2.0 TDI Ultra S Line 5dr S Tronic

GL13 9ET Gloucester, Gloucestershire

Super price

You save £2,506

GL13 9ET Gloucester, Gloucestershire

Visit Parkers.co.uk

Dealer

Audi A6 2.0 TDI ultra S line Saloon 4 Door Diesel Automatic Grey S Tronic Euro 6 1 Former Keeper Low Tax

LS13 2EF Leeds, West Yorkshire

Good price

You save £1,400

LS13 2EF Leeds, West Yorkshire

Visit Desperateseller.co.uk

Dealer

Audi A6 2.0 TDI ultra S line S Tronic Euro 6 (s/s) 4dr

DE75 7JH Shipley, Derbyshire

Good price

You save £1,750

DE75 7JH Shipley, Derbyshire

Visit Parkers.co.uk

Dealer

Audi A6 3.0 TDI QUATTRO S LINE 4DR Semi Automatic

PR1 0DQ Preston, Lancashire

Super price

You save £2,105

PR1 0DQ Preston, Lancashire

Visit Parkers.co.uk

Dealer

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

CO13 0AA Frinton-on-Sea, Essex

Good price

You save £1,505

CO13 0AA Frinton-on-Sea, Essex

Visit Parkers.co.uk

Dealer

Audi A6 2.0 TDI ultra S line

BA22 8BQ Yeovil, Somerset

Good price

You save £1,305

BA22 8BQ Yeovil, Somerset

Visit Motors.co.uk

Dealer

Audi A6 A6 2.0S Line TDI Ultra Semi-Auto 5dr

SK1 3JG Stockport, Manchester

Good price

You save £1,750

SK1 3JG Stockport, Manchester

Visit Motors.co.uk

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

DE214RX Derby, Derbyshire

Fair price

You save £705

DE214RX Derby, Derbyshire

Visit heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

Fair price

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

L25 2XT Liverpool, Merseyside

Fair price

You save £851

L25 2XT Liverpool, Merseyside

Visit Motors.co.uk

Featured deals

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£20,995

Fair price

Estimated price £20,106

WC1E 7DP London, London

117 g CO2/km comb. - 204 HP (150 kW) - 62.8 Mpg

heycar

Audi A6 40 TDI S Line 4dr S Tronic [Tech Pack] - 2019 (19)

£21,295

Fair price

You save £205

GL88GX Tetbury, Gloucestershire

146 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£19,049

Fair price

You save £1,051

WA89WZ Widnes, Cheshire

201 HP (147 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£21,450

Fair price

You save £850

NR70TA Norwich, Norfolk

146 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£17,690

Good price

You save £2,010

NN128QE, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£21,250

Fair price

You save £550

ST44DD Stoke-on-Trent, Staffordshire

123 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£17,482

Fair price

Estimated price £17,020

WC1E 7DP London, London

204 HP (150 kW) - 48.7 Mpg

heycar

Audi A6 Avant Sport 40 TDI 204 PS S tronic

£19,990

Fair price

Estimated price £19,702

WR25EA Worcester, Worcestershire

123 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£21,999

Fair price

Estimated price £21,043

WC1E 7DP London, London

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£24,990

Fair price

You save £10

KT121NR Walton on Thames, Surrey

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£25,695

Fair price

You save £605

CM25PX Chelmsford, Essex

153 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 DIESEL AVANT

£22,995

Good price

You save £2,005

NE47LA Newcastle, Tyne and Wear

124 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£15,999

Fair price

You save £301

WC1E 7DP London, London

201 HP (147 kW)

heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

£16,985

Fair price

You save £115

IV11UA Inverness

188 HP (138 kW)

heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

£14,695

Good price

You save £1,305

RG263JE Tadley, Hampshire

114 g CO2/km comb. - 190 HP (139 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£17,897

Good price

You save £1,403

ST34JH Stoke-on-Trent, Staffordshire

201 HP (147 kW)

Dealer

Audi A6 2.0 TDI ultra S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (190 ps)

PL21 0RU Devon, Devon

Fair price

Estimated price £16,386

PL21 0RU Devon, Devon

Visit Desperateseller.co.uk

Dealer

Audi A6 2.0 TDI ultra S line Euro 6 (s/s) 5dr Estate

BL1 2ST Bolton, Manchester

Fair price

You save £964

BL1 2ST Bolton, Manchester

Visit Motors.co.uk

Dealer

Audi A6 2.0 TDI ultra S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (190 ps)

PL7 4AW Plymouth, Devon

Fair price

Estimated price £16,386

PL7 4AW Plymouth, Devon

Visit Desperateseller.co.uk

Dealer

Audi A6 2.0 TDI S line Saloon 4dr Diesel S Tronic quattro Euro 6 (s/s) (190 ps)

Fair price

Estimated price £15,875

EH54 5AA Craigs Hill

Visit Desperateseller.co.uk

Dealer

Audi A6 2.0 TDI Ultra S Line 5dr S Tronic

Fair price

Estimated price £13,044

BT53 6EB Ballymoney

Visit Parkers.co.uk

Dealer

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

LN2 4JA Lincoln, Lincolnshire

Fair price

You save £305

LN2 4JA Lincoln, Lincolnshire

Visit Motors.co.uk

Dealer

Audi A6 2.0 TDI Ultra S Line 4dr

SK5 7BS Stockport, Manchester

Fair price

Estimated price £12,640

SK5 7BS Stockport, Manchester

Visit Parkers.co.uk

Dealer

Audi A6 2.0 TDI ultra S line S Tronic Euro 6 (s/s) 5dr

TN24 0HB Ashford, Kent

Fair price

Estimated price £18,331

TN24 0HB Ashford, Kent

Visit Networkq.uk

Dealer

Audi A6 2.0 TDI Ultra S Line 4dr

Fair price

Estimated price £11,985

BT39 0TN Ballyclare

Visit Parkers.co.uk

Dealer

Audi A6 A6 2.0S Line TDI Ultra Semi-Auto 5dr

PE13 4AX Wisbech, Cambridgeshire

Fair price

You save £501

PE13 4AX Wisbech, Cambridgeshire

Visit Motors.co.uk

Featured deals

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£17,690

Good price

You save £2,010

NN128QE, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£21,250

Fair price

You save £550

ST44DD Stoke-on-Trent, Staffordshire

123 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£17,482

Fair price

Estimated price £17,020

WC1E 7DP London, London

204 HP (150 kW) - 48.7 Mpg

heycar

Audi A6 Avant Sport 40 TDI 204 PS S tronic

£19,990

Fair price

Estimated price £19,702

WR25EA Worcester, Worcestershire

123 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£21,999

Fair price

Estimated price £21,043

WC1E 7DP London, London

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£24,990

Fair price

You save £10

KT121NR Walton on Thames, Surrey

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£25,695

Fair price

You save £605

CM25PX Chelmsford, Essex

153 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 DIESEL AVANT

£22,995

Good price

You save £2,005

NE47LA Newcastle, Tyne and Wear

124 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£15,999

Fair price

You save £301

WC1E 7DP London, London

201 HP (147 kW)

heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

£16,985

Fair price

You save £115

IV11UA Inverness

188 HP (138 kW)

heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

£14,695

Good price

You save £1,305

RG263JE Tadley, Hampshire

114 g CO2/km comb. - 190 HP (139 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£17,897

Good price

You save £1,403

ST34JH Stoke-on-Trent, Staffordshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£20,995

Fair price

Estimated price £20,106

WC1E 7DP London, London

117 g CO2/km comb. - 204 HP (150 kW) - 62.8 Mpg

heycar

Audi A6 40 TDI S Line 4dr S Tronic [Tech Pack] - 2019 (19)

£21,295

Fair price

You save £205

GL88GX Tetbury, Gloucestershire

146 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£19,049

Fair price

You save £1,051

WA89WZ Widnes, Cheshire

201 HP (147 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£21,450

Fair price

You save £850

NR70TA Norwich, Norfolk

146 g CO2/km comb. - 204 HP (150 kW)

Dealer

Audi A6 2.0 TDI Quattro S Line 4dr S Tronic

BT38 9SU Whitehead Carrickfergus

A bit pricey

Estimated price £13,897

BT38 9SU Whitehead Carrickfergus

Visit Motors.co.uk

Dealer

Audi A6 2.0 TDI S line Saloon 4dr Diesel S Tronic quattro Euro 6 (s/s) (190 ps)

A bit pricey

Estimated price £11,431

BT39 9EB BALLYCLARE

Visit Desperateseller.co.uk

Dealer

Audi A6 3.0 TDI [272] Quattro S Line 5dr S Tronic

M30 7LW Eccles, Manchester

A bit pricey

Estimated price £16,209

M30 7LW Eccles, Manchester

Visit Motors.co.uk

Dealer

Audi A6 TDI ULTRA S LINE 2

A bit pricey

Estimated price £11,223

BB1 3JA, Lancashire

Visit Desperateseller.co.uk

Featured deals

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£21,999

Fair price

Estimated price £21,043

WC1E 7DP London, London

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£24,990

Fair price

You save £10

KT121NR Walton on Thames, Surrey

201 HP (147 kW)

heycar

Audi A6 Avant 40 TDI S Line 5dr S Tronic

£25,695

Fair price

You save £605

CM25PX Chelmsford, Essex

153 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 DIESEL AVANT

£22,995

Good price

You save £2,005

NE47LA Newcastle, Tyne and Wear

124 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£15,999

Fair price

You save £301

WC1E 7DP London, London

201 HP (147 kW)

heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

£16,985

Fair price

You save £115

IV11UA Inverness

188 HP (138 kW)

heycar

Audi A6 2.0 TDI Ultra S Line 4dr S Tronic

£14,695

Good price

You save £1,305

RG263JE Tadley, Hampshire

114 g CO2/km comb. - 190 HP (139 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£17,897

Good price

You save £1,403

ST34JH Stoke-on-Trent, Staffordshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£20,995

Fair price

Estimated price £20,106

WC1E 7DP London, London

117 g CO2/km comb. - 204 HP (150 kW) - 62.8 Mpg

heycar

Audi A6 40 TDI S Line 4dr S Tronic [Tech Pack] - 2019 (19)

£21,295

Fair price

You save £205

GL88GX Tetbury, Gloucestershire

146 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£19,049

Fair price

You save £1,051

WA89WZ Widnes, Cheshire

201 HP (147 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£21,450

Fair price

You save £850

NR70TA Norwich, Norfolk

146 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI Sport 4dr S Tronic

£17,690

Good price

You save £2,010

NN128QE, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£21,250

Fair price

You save £550

ST44DD Stoke-on-Trent, Staffordshire

123 g CO2/km comb. - 204 HP (150 kW)

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£17,482

Fair price

Estimated price £17,020

WC1E 7DP London, London

204 HP (150 kW) - 48.7 Mpg

heycar

Audi A6 Avant Sport 40 TDI 204 PS S tronic

£19,990

Fair price

Estimated price £19,702

WR25EA Worcester, Worcestershire

123 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive