Sort

Kent: Audi A6 used – 26 cars for sale

Featured deals

heycar

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

£29,400

Good price

You save £2,500

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£36,562

Fair price

Estimated price £35,875

ME143AA Maidstone, Kent

204 HP (150 kW) - 37.2 Mpg

heycar

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

£26,995

Good price

You save £2,105

PH15AS Perth

201 HP (147 kW)

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

£30,400

Fair price

Estimated price £29,293

PE45BH Peterborough, Cambridgeshire

204 HP (150 kW) - 47.9 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£28,900

Fair price

You save £700

NN55DH Northampton, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£36,821

Fair price

Estimated price £35,752

ME143AA Maidstone, Kent

204 HP (150 kW) - 37.2 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,800

Fair price

You save £400

MK429XE Bedford, Bedfordshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI Black Edition 4dr S Tronic [Tech Pack]

£29,800

Fair price

You save £500

PE45BH Peterborough, Cambridgeshire

201 HP (147 kW)

heycar

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

£29,490

Fair price

You save £810

CT27PX Canterbury, Kent

204 HP (150 kW) - 62.8 Mpg

Carwow

Audi A6 Saloon 40 TFSI Sport 5dr S Tronic [Tech Pack]

£26,299

Super price

You save £3,501

ME159XY, Kent

168 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

heycar

Photos coming soon

Audi A6 50 TFSI e Quattro Black Edition 4dr S Tronic

£44,990

Super price

You save £4,310

ME143AA Maidstone, Kent

295 HP (216 kW)

Carwow

Audi A6 Saloon 2022 | 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

£22,200

Good price

You save £1,500

ME59QG, Kent

163 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

heycar

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

£20,700

Good price

You save £1,900

PE296WP Huntingdon, Cambridgeshire

261 HP (191 kW) - 34.0 Mpg

Carwow

Audi A6 2.0 TDI 40 Black Edition Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps) Apple CarPlay

£20,800

Good price

You save £2,300

ME59QG, Kent

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

Carwow

Audi A6 -50 TFSI e Quattro Sport 4dr S Tronic

£20,600

Super price

You save £3,200

ME59QG, Kent

35 g CO2/km comb. - 299 HP (219 kW) - 1.5 Mpg

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£12,999

Super price

You save £2,401

ME88PT Kent, Kent

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

heycar

Mercedes CLA220 CLAAMG Line Executive 4dr Tip Auto

£30,298

Fair price

You save £302

EH153HR Fort Kinnaird

188 HP (138 kW)

heycar

Mercedes CLA180 CLA Shooting BrakeAMG Line Premium Plus 5dr Tip Auto

£25,999

Good price

You save £1,401

EH288QW Newbridge

134 HP (98 kW)

heycar

Mercedes CLA200 CLAAMG Line Premium 4dr Tip Auto

£28,788

Fair price

You save £112

ME143AA Maidstone, Kent

161 HP (118 kW)

Carwow

BMW 320 - 3 Series i M Sport 4dr Step Auto

£26,300

Fair price

You save £100

ME59QG, Kent

146 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Sort

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 | Good price

40 TFSI S Line 4dr S Tronic

TN23UY Tunbridge Wells, Kent

Good price

You save £2,031

TN23UY Tunbridge Wells, Kent

Visit heycar

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

New (2025) Audi A6 Black Edition 295 HP | Super price

50 TFSI e Quattro Black Edition

ME143AA Maidstone, Kent

Super price

You save £4,310

ME143AA Maidstone, Kent

Visit heycar

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

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

Avant 40 TDI Quattro S Line 5dr S

Good price

You save £2,500

Delivered to you

Visit heycar

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

Used (2021) Audi A6 Sport 261 HP | Good price

45 TFSI 265 Quattro Sport 4dr S

Good price

You save £1,900

Delivered to you

Visit heycar

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

Used (2022) Audi A6 Sport 201 HP | Good price

Avant 40 TFSI Sport 5dr S

Good price

You save £2,105

Delivered to you

Visit heycar

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

Used (2021) Audi A6 Sport 299 HP | Super price

-50 TFSI e Quattro Sport 4dr S

Super price

You save £3,200

ME59QG, Kent

Visit Carwow

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

Used (2021) Audi A6 Sport 204 HP | Super price

Saloon 40 TFSI Sport 5dr S Tronic

Super price

You save £3,501

ME159XY, Kent

Visit Carwow

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

Used (2021) Audi A6 Black Edition 204 HP | Good price

2.0 TDI 40 Black Edition Saloon

Good price

You save £2,300

ME59QG, Kent

Visit Carwow

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

Used (2021) Audi A6 Sport 204 HP | Good price

Saloon 2022 | 2.0 TFSI 40 Sport S

Good price

You save £1,500

ME59QG, Kent

Visit Carwow

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

Used (2018) Audi A6 S-Line 190 HP | Super price

-2.0 TDI Quattro S Line 4dr

Super price

You save £2,401

ME88PT Kent, Kent

Visit Carwow

Featured deals

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£28,900

Fair price

You save £700

NN55DH Northampton, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£36,821

Fair price

Estimated price £35,752

ME143AA Maidstone, Kent

204 HP (150 kW) - 37.2 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,800

Fair price

You save £400

MK429XE Bedford, Bedfordshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI Black Edition 4dr S Tronic [Tech Pack]

£29,800

Fair price

You save £500

PE45BH Peterborough, Cambridgeshire

201 HP (147 kW)

heycar

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

£29,490

Fair price

You save £810

CT27PX Canterbury, Kent

204 HP (150 kW) - 62.8 Mpg

Carwow

Audi A6 Saloon 40 TFSI Sport 5dr S Tronic [Tech Pack]

£26,299

Super price

You save £3,501

ME159XY, Kent

168 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

heycar

Photos coming soon

Audi A6 50 TFSI e Quattro Black Edition 4dr S Tronic

£44,990

Super price

You save £4,310

ME143AA Maidstone, Kent

295 HP (216 kW)

Carwow

Audi A6 Saloon 2022 | 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

£22,200

Good price

You save £1,500

ME59QG, Kent

163 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

heycar

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

£20,700

Good price

You save £1,900

PE296WP Huntingdon, Cambridgeshire

261 HP (191 kW) - 34.0 Mpg

Carwow

Audi A6 2.0 TDI 40 Black Edition Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps) Apple CarPlay

£20,800

Good price

You save £2,300

ME59QG, Kent

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

Carwow

Audi A6 -50 TFSI e Quattro Sport 4dr S Tronic

£20,600

Super price

You save £3,200

ME59QG, Kent

35 g CO2/km comb. - 299 HP (219 kW) - 1.5 Mpg

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£12,999

Super price

You save £2,401

ME88PT Kent, Kent

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

heycar

Mercedes CLA220 CLAAMG Line Executive 4dr Tip Auto

£30,298

Fair price

You save £302

EH153HR Fort Kinnaird

188 HP (138 kW)

heycar

Mercedes CLA180 CLA Shooting BrakeAMG Line Premium Plus 5dr Tip Auto

£25,999

Good price

You save £1,401

EH288QW Newbridge

134 HP (98 kW)

heycar

Mercedes CLA200 CLAAMG Line Premium 4dr Tip Auto

£28,788

Fair price

You save £112

ME143AA Maidstone, Kent

161 HP (118 kW)

Carwow

BMW 320 - 3 Series i M Sport 4dr Step Auto

£26,300

Fair price

You save £100

ME59QG, Kent

146 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

heycar

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

£29,400

Good price

You save £2,500

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£36,562

Fair price

Estimated price £35,875

ME143AA Maidstone, Kent

204 HP (150 kW) - 37.2 Mpg

heycar

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

£26,995

Good price

You save £2,105

PH15AS Perth

201 HP (147 kW)

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

£30,400

Fair price

Estimated price £29,293

PE45BH Peterborough, Cambridgeshire

204 HP (150 kW) - 47.9 Mpg

Dealer

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

Avant 40 TDI S Line 5dr S

Good price

New (2024) Audi A6 S-Line 200 HP | Good price

40 TFSI S Line 4dr S Tronic

Good price

Used (2020) Audi A6 Sport 295 HP | Good price

Saloon 2020 | 2.0 TFSIe 50 Sport S

This veh This vehicle is located at Blue Bell Hill Buckmore Park Maidstone RoadBlue Bell HillChathamKent MEQG, Kent

Good price

You save £1,900

This veh This vehicle is located at Blue Bell Hill Buckmore Park Maidstone RoadBlue Bell HillChathamKent MEQG, Kent

Visit Exchange and Mart

Dealer

New (2024) Audi A6 Black Edition 201 HP | Good price

40 TDI Quattro Black Edition 4dr S

WC1E 7DP London, London

Good price

You save £3,163

WC1E 7DP London, London

Visit Honestjohn

Dealer

Used (2021) Audi A6 S-Line 204 HP | Good price

AVANT 40 TDI S Line 5dr S

AL4 0JJ St Albans, Hertfordshire

Good price

You save £1,851

AL4 0JJ St Albans, Hertfordshire

Visit Marshall.co.uk

Dealer

Used (2018) Audi A6 Design 190 HP | Good price

2.0 TDI Ultra SE Executive 5dr S

WC1E 7DP London, London

Good price

You save £2,210

WC1E 7DP London, London

Visit Group1auto.co.uk

Dealer

Used (2016) Audi A6 S-Line 188 HP | Super price

Avant 2.0 TDI Ultra S Line 5dr S

Super price

Used (2020) Audi A6 Sport 241 HP | Super price

45 TFSI Quattro Sport 4dr S

CT47HF Canterbury, Kent

Super price

You save £2,909

CT47HF Canterbury, Kent

Visit Carsite.co.uk

Dealer

Used (2019) Audi A6 S-Line 201 HP | Good price

Avant 40 TDI S Line 5dr S

Good price

Used (2021) Audi A6 Sport 299 HP | Super price

50 TFSI e Quattro Sport 4dr S

CT47HF Canterbury, Kent

Super price

You save £2,701

CT47HF Canterbury, Kent

Visit Marshall.co.uk

Featured deals

heycar

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

£29,490

Fair price

You save £810

CT27PX Canterbury, Kent

204 HP (150 kW) - 62.8 Mpg

Carwow

Audi A6 Saloon 40 TFSI Sport 5dr S Tronic [Tech Pack]

£26,299

Super price

You save £3,501

ME159XY, Kent

168 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

heycar

Photos coming soon

Audi A6 50 TFSI e Quattro Black Edition 4dr S Tronic

£44,990

Super price

You save £4,310

ME143AA Maidstone, Kent

295 HP (216 kW)

Carwow

Audi A6 Saloon 2022 | 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

£22,200

Good price

You save £1,500

ME59QG, Kent

163 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

heycar

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

£20,700

Good price

You save £1,900

PE296WP Huntingdon, Cambridgeshire

261 HP (191 kW) - 34.0 Mpg

Carwow

Audi A6 2.0 TDI 40 Black Edition Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps) Apple CarPlay

£20,800

Good price

You save £2,300

ME59QG, Kent

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

Carwow

Audi A6 -50 TFSI e Quattro Sport 4dr S Tronic

£20,600

Super price

You save £3,200

ME59QG, Kent

35 g CO2/km comb. - 299 HP (219 kW) - 1.5 Mpg

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£12,999

Super price

You save £2,401

ME88PT Kent, Kent

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

heycar

Mercedes CLA220 CLAAMG Line Executive 4dr Tip Auto

£30,298

Fair price

You save £302

EH153HR Fort Kinnaird

188 HP (138 kW)

heycar

Mercedes CLA180 CLA Shooting BrakeAMG Line Premium Plus 5dr Tip Auto

£25,999

Good price

You save £1,401

EH288QW Newbridge

134 HP (98 kW)

heycar

Mercedes CLA200 CLAAMG Line Premium 4dr Tip Auto

£28,788

Fair price

You save £112

ME143AA Maidstone, Kent

161 HP (118 kW)

Carwow

BMW 320 - 3 Series i M Sport 4dr Step Auto

£26,300

Fair price

You save £100

ME59QG, Kent

146 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

heycar

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

£29,400

Good price

You save £2,500

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£36,562

Fair price

Estimated price £35,875

ME143AA Maidstone, Kent

204 HP (150 kW) - 37.2 Mpg

heycar

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

£26,995

Good price

You save £2,105

PH15AS Perth

201 HP (147 kW)

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

£30,400

Fair price

Estimated price £29,293

PE45BH Peterborough, Cambridgeshire

204 HP (150 kW) - 47.9 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£28,900

Fair price

You save £700

NN55DH Northampton, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£36,821

Fair price

Estimated price £35,752

ME143AA Maidstone, Kent

204 HP (150 kW) - 37.2 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,800

Fair price

You save £400

MK429XE Bedford, Bedfordshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI Black Edition 4dr S Tronic [Tech Pack]

£29,800

Fair price

You save £500

PE45BH Peterborough, Cambridgeshire

201 HP (147 kW)

Dealer

Used (2019) Audi A6 Sport 204 HP | Super price

Avant (2019/19)Sport 40 TDI 204PS

ME10 3DN Sittingbourne, Kent

Super price

You save £2,905

ME10 3DN Sittingbourne, Kent

Visit Motors.co.uk

Dealer

New (2025) Audi A6 Black Edition 295 HP | Super price

50 TFSI e Quattro Black Edition

Super price

New (2024) Audi A6 S-Line 200 HP | Good price

40 TFSI S Line 4dr S Tronic

Good price

You save £2,401

Delivered to you

Visit Buyacar

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

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

40 TFSI Black Edition 4dr S Tronic

Fair price

You save £500

Delivered to you

Visit heycar

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

40 TFSI S Line 4dr S Tronic

Fair price

You save £900

Delivered to you

Visit heycar

Featured deals

heycar

Audi A6 45 TFSI 265 Quattro Sport 4dr S Tronic

£20,700

Good price

You save £1,900

PE296WP Huntingdon, Cambridgeshire

261 HP (191 kW) - 34.0 Mpg

Carwow

Audi A6 2.0 TDI 40 Black Edition Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps) Apple CarPlay

£20,800

Good price

You save £2,300

ME59QG, Kent

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

Carwow

Audi A6 -50 TFSI e Quattro Sport 4dr S Tronic

£20,600

Super price

You save £3,200

ME59QG, Kent

35 g CO2/km comb. - 299 HP (219 kW) - 1.5 Mpg

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£12,999

Super price

You save £2,401

ME88PT Kent, Kent

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

heycar

Mercedes CLA220 CLAAMG Line Executive 4dr Tip Auto

£30,298

Fair price

You save £302

EH153HR Fort Kinnaird

188 HP (138 kW)

heycar

Mercedes CLA180 CLA Shooting BrakeAMG Line Premium Plus 5dr Tip Auto

£25,999

Good price

You save £1,401

EH288QW Newbridge

134 HP (98 kW)

heycar

Mercedes CLA200 CLAAMG Line Premium 4dr Tip Auto

£28,788

Fair price

You save £112

ME143AA Maidstone, Kent

161 HP (118 kW)

Carwow

BMW 320 - 3 Series i M Sport 4dr Step Auto

£26,300

Fair price

You save £100

ME59QG, Kent

146 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

heycar

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

£29,400

Good price

You save £2,500

PE296WP Huntingdon, Cambridgeshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£36,562

Fair price

Estimated price £35,875

ME143AA Maidstone, Kent

204 HP (150 kW) - 37.2 Mpg

heycar

Audi A6 Avant 40 TFSI Sport 5dr S Tronic

£26,995

Good price

You save £2,105

PH15AS Perth

201 HP (147 kW)

heycar

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic

£30,400

Fair price

Estimated price £29,293

PE45BH Peterborough, Cambridgeshire

204 HP (150 kW) - 47.9 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£28,900

Fair price

You save £700

NN55DH Northampton, Northamptonshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI S Line 5dr S Tronic

£36,821

Fair price

Estimated price £35,752

ME143AA Maidstone, Kent

204 HP (150 kW) - 37.2 Mpg

heycar

Audi A6 Avant 40 TFSI S Line 5dr S Tronic

£27,800

Fair price

You save £400

MK429XE Bedford, Bedfordshire

201 HP (147 kW)

heycar

Audi A6 40 TFSI Black Edition 4dr S Tronic [Tech Pack]

£29,800

Fair price

You save £500

PE45BH Peterborough, Cambridgeshire

201 HP (147 kW)

heycar

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

£29,490

Fair price

You save £810

CT27PX Canterbury, Kent

204 HP (150 kW) - 62.8 Mpg

Carwow

Audi A6 Saloon 40 TFSI Sport 5dr S Tronic [Tech Pack]

£26,299

Super price

You save £3,501

ME159XY, Kent

168 g CO2/km comb. - 204 HP (150 kW) - 7.3 Mpg

heycar

Photos coming soon

Audi A6 50 TFSI e Quattro Black Edition 4dr S Tronic

£44,990

Super price

You save £4,310

ME143AA Maidstone, Kent

295 HP (216 kW)

Carwow

Audi A6 Saloon 2022 | 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

£22,200

Good price

You save £1,500

ME59QG, Kent

163 g CO2/km comb. - 204 HP (150 kW) - 7.1 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Other regions for Audi A6