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Audi A6 Series used - 176 cars for sale - Compare prices!

Featured deals

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£33,800

Fair price

Estimated price £33,029

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 45 TFSI 265 Quattro S Line 4dr S Tronic

£29,125

Fair price

Estimated price £28,063

SR51JQ Sunderland, Tyne and Wear

261 HP (191 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£29,470

Fair price

You save £430

SR51JQ Sunderland, Tyne and Wear

201 HP (147 kW)

heycar

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

£31,400

Fair price

You save £300

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

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

£30,520

Fair price

Estimated price £29,291

NE47LA Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£36,200

Fair price

Estimated price £35,731

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW) - 34.9 Mpg

heycar

Audi A6 Avant 40 TDI Black Edition 5dr S Tronic

£28,389

Fair price

You save £111

PL254TR St Austell, Cornwall

204 HP (150 kW) - 47.1 Mpg

heycar

Audi S6 S6TDI 349 Quattro Vorsprung 5dr Tip Auto

£43,246

Fair price

You save £1,154

NE47LA Newcastle, Tyne and Wear

345 HP (253 kW)

heycar

Audi A6 40 TFSI Black Edition 4dr S Tronic

£23,976

Good price

You save £1,724

NE297TE Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£24,400

Fair price

Estimated price £23,477

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£23,997

Fair price

Estimated price £23,704

NE297TE Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi S6 S6TDI 344 Quattro Black Edition 5dr Tip Auto

£49,995

Fair price

You save £1,305

PH15AS Perth

339 HP (249 kW)

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£17,482

Good price

You save £2,118

WC1E 7DP London, London

204 HP (150 kW) - 48.7 Mpg

Carwow

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

£11,500

Super price

You save £2,300

NE51NB, Tyne and Wear

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

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£13,500

Fair price

You save £600

NE51NB, Tyne and Wear

131 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

heycar

Audi A6 Allroad 50 TDI Quattro Vorsprung 5dr Tip Auto

£38,995

Not evaluated

PR54JB Preston, Lancashire

282 HP (207 kW)

heycar

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

£46,995

Not evaluated

PH15AS Perth

160 g CO2/km comb. - 201 HP (147 kW)

heycar

Audi A6 50 TFSI e Quattro S Line 4dr S Tronic

£41,496

Not evaluated

NE47LA Newcastle, Tyne and Wear

295 HP (216 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£37,900

A bit pricey

Estimated price £35,826

NN55DH Northampton, Northamptonshire

201 HP (147 kW) - 34.9 Mpg

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

£39,699

Expensive

Estimated price £35,540

NE47LA Newcastle, Tyne and Wear

160 g CO2/km comb. - 201 HP (147 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Sort

Audi A6 40 TFSI Black Edition 4dr S Tronic

NE297TE Newcastle, Tyne and Wear

Good price

You save £1,724

NE297TE Newcastle, Tyne and Wear

Visit heycar

Audi A6 40 TFSI S Line 4dr S Tronic

Good price

Audi A6 40 TDI Sport 5dr S Tronic

Good price

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

NE51NB, Tyne and Wear

Super price

You save £2,300

NE51NB, Tyne and Wear

Visit Carwow

Dealer

Audi A6 1.8 TFSI SE Executive 5dr S Tronic Petrol Estate

Super price

Audi A6 Avant 40 TDI Sport 5dr S Tronic

Good price

Audi A6 Avant 40 TDI S Line 5dr S Tronic

Good price

Audi A6 Avant S line 40 TDI 204 PS S tronic

WC1E 7DP London, London

Good price

You save £1,690

WC1E 7DP London, London

Visit Motors.co.uk

Dealer

Audi A6 Avant 50 TFSI e Quattro Sport 5dr S Tronic

CW1 6YG Crewe, Cheshire

Super price

You save £3,970

CW1 6YG Crewe, Cheshire

Visit Motors.co.uk

Dealer

Audi A6 e-tron 270kW Performance 100kWh Launch Edition 5dr Auto

WC1E 7DP London, London

Super price

You save £5,210

WC1E 7DP London, London

Visit Honestjohn

Featured deals

heycar

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

£30,520

Fair price

Estimated price £29,291

NE47LA Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£36,200

Fair price

Estimated price £35,731

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW) - 34.9 Mpg

heycar

Audi A6 Avant 40 TDI Black Edition 5dr S Tronic

£28,389

Fair price

You save £111

PL254TR St Austell, Cornwall

204 HP (150 kW) - 47.1 Mpg

heycar

Audi S6 S6TDI 349 Quattro Vorsprung 5dr Tip Auto

£43,246

Fair price

You save £1,154

NE47LA Newcastle, Tyne and Wear

345 HP (253 kW)

heycar

Audi A6 40 TFSI Black Edition 4dr S Tronic

£23,976

Good price

You save £1,724

NE297TE Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£24,400

Fair price

Estimated price £23,477

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£23,997

Fair price

Estimated price £23,704

NE297TE Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi S6 S6TDI 344 Quattro Black Edition 5dr Tip Auto

£49,995

Fair price

You save £1,305

PH15AS Perth

339 HP (249 kW)

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£17,482

Good price

You save £2,118

WC1E 7DP London, London

204 HP (150 kW) - 48.7 Mpg

Carwow

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

£11,500

Super price

You save £2,300

NE51NB, Tyne and Wear

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

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£13,500

Fair price

You save £600

NE51NB, Tyne and Wear

131 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

heycar

Audi A6 Allroad 50 TDI Quattro Vorsprung 5dr Tip Auto

£38,995

Not evaluated

PR54JB Preston, Lancashire

282 HP (207 kW)

heycar

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

£46,995

Not evaluated

PH15AS Perth

160 g CO2/km comb. - 201 HP (147 kW)

heycar

Audi A6 50 TFSI e Quattro S Line 4dr S Tronic

£41,496

Not evaluated

NE47LA Newcastle, Tyne and Wear

295 HP (216 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£37,900

A bit pricey

Estimated price £35,826

NN55DH Northampton, Northamptonshire

201 HP (147 kW) - 34.9 Mpg

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

£39,699

Expensive

Estimated price £35,540

NE47LA Newcastle, Tyne and Wear

160 g CO2/km comb. - 201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£33,800

Fair price

Estimated price £33,029

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 45 TFSI 265 Quattro S Line 4dr S Tronic

£29,125

Fair price

Estimated price £28,063

SR51JQ Sunderland, Tyne and Wear

261 HP (191 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£29,470

Fair price

You save £430

SR51JQ Sunderland, Tyne and Wear

201 HP (147 kW)

heycar

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

£31,400

Fair price

You save £300

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

Dealer

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

WC1E 7DP London, London

Super price

You save £4,150

WC1E 7DP London, London

Visit Motors.co.uk

Dealer

Audi A6 40 TFSI S Line 4dr S Tronic

WC1E 7DP London, London

Good price

You save £1,910

WC1E 7DP London, London

Visit Motors.co.uk

Dealer

Audi A6 40 TFSI Sport 4dr S Tronic

Super price

Audi A6 40 TFSI Sport 5dr S Tronic

WC1E 7DP London, London

Super price

You save £4,001

WC1E 7DP London, London

Visit Motors.co.uk

Dealer

Audi A6 40 TDI S Line 4dr S Tronic

Good price

Audi A6 Avant 40 TDI S Line 5dr S Tronic

Super price

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

Good price

Audi A6 40 TFSI Black Edition 4dr S Tronic

Good price

Audi A6 45 TFSI Quattro Sport 4dr S Tronic

Super price

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

NE6 3PH NewcastleuponTyne, Tyne and Wear

Good price

You save £1,350

NE6 3PH NewcastleuponTyne, Tyne and Wear

Visit Desperateseller.co.uk

Featured deals

heycar

Audi A6 40 TFSI Black Edition 4dr S Tronic

£23,976

Good price

You save £1,724

NE297TE Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£24,400

Fair price

Estimated price £23,477

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£23,997

Fair price

Estimated price £23,704

NE297TE Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi S6 S6TDI 344 Quattro Black Edition 5dr Tip Auto

£49,995

Fair price

You save £1,305

PH15AS Perth

339 HP (249 kW)

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£17,482

Good price

You save £2,118

WC1E 7DP London, London

204 HP (150 kW) - 48.7 Mpg

Carwow

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

£11,500

Super price

You save £2,300

NE51NB, Tyne and Wear

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

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£13,500

Fair price

You save £600

NE51NB, Tyne and Wear

131 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

heycar

Audi A6 Allroad 50 TDI Quattro Vorsprung 5dr Tip Auto

£38,995

Not evaluated

PR54JB Preston, Lancashire

282 HP (207 kW)

heycar

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

£46,995

Not evaluated

PH15AS Perth

160 g CO2/km comb. - 201 HP (147 kW)

heycar

Audi A6 50 TFSI e Quattro S Line 4dr S Tronic

£41,496

Not evaluated

NE47LA Newcastle, Tyne and Wear

295 HP (216 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£37,900

A bit pricey

Estimated price £35,826

NN55DH Northampton, Northamptonshire

201 HP (147 kW) - 34.9 Mpg

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

£39,699

Expensive

Estimated price £35,540

NE47LA Newcastle, Tyne and Wear

160 g CO2/km comb. - 201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£33,800

Fair price

Estimated price £33,029

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 45 TFSI 265 Quattro S Line 4dr S Tronic

£29,125

Fair price

Estimated price £28,063

SR51JQ Sunderland, Tyne and Wear

261 HP (191 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£29,470

Fair price

You save £430

SR51JQ Sunderland, Tyne and Wear

201 HP (147 kW)

heycar

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

£31,400

Fair price

You save £300

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

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

£30,520

Fair price

Estimated price £29,291

NE47LA Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£36,200

Fair price

Estimated price £35,731

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW) - 34.9 Mpg

heycar

Audi A6 Avant 40 TDI Black Edition 5dr S Tronic

£28,389

Fair price

You save £111

PL254TR St Austell, Cornwall

204 HP (150 kW) - 47.1 Mpg

heycar

Audi S6 S6TDI 349 Quattro Vorsprung 5dr Tip Auto

£43,246

Fair price

You save £1,154

NE47LA Newcastle, Tyne and Wear

345 HP (253 kW)

Dealer

Audi A6 50 TFSI e Quattro Sport 4dr S Tronic

Good price

Audi A6 e-tron 270kW Performance 100kWh Launch Edition 5dr Auto

WC1E 7DP London, London

Good price

You save £3,450

WC1E 7DP London, London

Visit Honestjohn

Dealer

Audi RS6 RS6TFSI Quattro Vorsprung 5dr Tiptronic

Good price

Audi A6 40 TFSI S Line 4dr S Tronic [Tech Pack] - 2022 (72)

Good price

Audi A6 40 TDI Sport 4dr S Tronic

Good price

Featured deals

heycar

Audi A6 40 TDI Sport 5dr S Tronic

£17,482

Good price

You save £2,118

WC1E 7DP London, London

204 HP (150 kW) - 48.7 Mpg

Carwow

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

£11,500

Super price

You save £2,300

NE51NB, Tyne and Wear

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

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£13,500

Fair price

You save £600

NE51NB, Tyne and Wear

131 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

heycar

Audi A6 Allroad 50 TDI Quattro Vorsprung 5dr Tip Auto

£38,995

Not evaluated

PR54JB Preston, Lancashire

282 HP (207 kW)

heycar

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

£46,995

Not evaluated

PH15AS Perth

160 g CO2/km comb. - 201 HP (147 kW)

heycar

Audi A6 50 TFSI e Quattro S Line 4dr S Tronic

£41,496

Not evaluated

NE47LA Newcastle, Tyne and Wear

295 HP (216 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£37,900

A bit pricey

Estimated price £35,826

NN55DH Northampton, Northamptonshire

201 HP (147 kW) - 34.9 Mpg

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

£39,699

Expensive

Estimated price £35,540

NE47LA Newcastle, Tyne and Wear

160 g CO2/km comb. - 201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£33,800

Fair price

Estimated price £33,029

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 45 TFSI 265 Quattro S Line 4dr S Tronic

£29,125

Fair price

Estimated price £28,063

SR51JQ Sunderland, Tyne and Wear

261 HP (191 kW)

heycar

Audi A6 40 TDI S Line 4dr S Tronic

£29,470

Fair price

You save £430

SR51JQ Sunderland, Tyne and Wear

201 HP (147 kW)

heycar

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

£31,400

Fair price

You save £300

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

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

£30,520

Fair price

Estimated price £29,291

NE47LA Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£36,200

Fair price

Estimated price £35,731

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW) - 34.9 Mpg

heycar

Audi A6 Avant 40 TDI Black Edition 5dr S Tronic

£28,389

Fair price

You save £111

PL254TR St Austell, Cornwall

204 HP (150 kW) - 47.1 Mpg

heycar

Audi S6 S6TDI 349 Quattro Vorsprung 5dr Tip Auto

£43,246

Fair price

You save £1,154

NE47LA Newcastle, Tyne and Wear

345 HP (253 kW)

heycar

Audi A6 40 TFSI Black Edition 4dr S Tronic

£23,976

Good price

You save £1,724

NE297TE Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£24,400

Fair price

Estimated price £23,477

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 40 TDI Black Edition 4dr S Tronic

£23,997

Fair price

Estimated price £23,704

NE297TE Newcastle, Tyne and Wear

201 HP (147 kW)

heycar

Audi S6 S6TDI 344 Quattro Black Edition 5dr Tip Auto

£49,995

Fair price

You save £1,305

PH15AS Perth

339 HP (249 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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