Formby: Audi A6 used – 82 cars for sale near you

Audi A6 -Avant 2.0 TFSI 204 Edition 1 5dr S Tronic

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

Carwow

Photos coming soon

£59,463

Fair price

Estimated price £57,948

Audi A6 -Avant 2.0 TDI Quattro 204 S line 5dr Tronic

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

Carwow

£60,564

Fair price

You save £436

Audi A6 -2.0 TFSI 204 Sport 4dr S Tronic

139 g CO2/km comb. - 204 HP (150 kW) - 5.3 Mpg

Carwow

Photos coming soon

£50,161

Fair price

Estimated price £49,874

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

L30 6YW Liverpool, Merseyside

Used (2023) Audi A6 Sport 204 HP | Super price

40 TFSI Sport 4dr S Tronic [Tech

Super price

You save £4,305

L30 6YW Liverpool, Merseyside

Visit Parkers.co.uk

PR8 5AW Southport, Merseyside

Used (2022) Audi A6 S-Line 204 HP | Fair price

Saloon 2.0 TFSI 40 S line Saloon

Fair price

You save £635

PR8 5AW Southport, Merseyside

Visit Motors.co.uk

L20 2AE Liverpool, Merseyside

Used (2014) Audi A6 S-Line | Fair price

2.0 TDI S Line 5dr

Fair price

You save £810

L20 2AE Liverpool, Merseyside

Visit Motors.co.uk

L9 7AJ Liverpool, Merseyside

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

2.0 TDI 40 Black Edition Estate

Fair price

You save £110

L9 7AJ Liverpool, Merseyside

PR8 3BH Southport, Merseyside

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

2.0 TDI 40 S line Estate 5dr

Fair price

You save £105

PR8 3BH Southport, Merseyside

Used (2015) Audi A6 Black Edition | Fair price

3.0 TDI QUATTRO BLACK EDITION 4DR

Fair price

Estimated price £12,495

L23 3BJ Crosby, Merseyside

Used (2018) Audi A6 | Fair price

DIESEL ESTATE AUTOMATIC

Fair price

Estimated price £13,493

L23 3BJ Crosby, Merseyside

PR9 9XP Southport, Merseyside

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

Avant 40 TFSI Black Edition 5dr S

A bit pricey

Estimated price £35,766

PR9 9XP Southport, Merseyside

Visit Motors.co.uk

L30 4UA Liverpool, Merseyside

Used (2022) Audi A6 Black Edition 204 HP | A bit pricey

2.0 TDI 40 Black Edition Estate

A bit pricey

Estimated price £22,747

L30 4UA Liverpool, Merseyside

Used (2013) Audi A6 Black Edition 316 HP | Expensive

3.0 AVANT TDI QUATTRO BLACK

Expensive

Estimated price £10,032

Mercedes CLA220 CLAAMG Line Executive 4dr Tip Auto

Featured deals

heycar

£29,250

Fair price

You save £750

Mercedes CLA220 AMG Line Premium 4dr Tip Auto - 2023 (23)

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

heycar

£27,895

Fair price

You save £705

Mercedes CLA180 CLA 1.3Amg Line Coupe 4dr Petrol 7g Dct Euro 6 s/s 136 Ps

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

heycar

£19,495

Fair price

You save £1,005

WA95AD St. Helens, Merseyside

136 HP (100 kW)

heycar

Mercedes CLA220 AMG Line Premium + Night Ed 4dr Tip Auto - 2022 (72)

£28,595

Fair price

You save £605

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

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

40 TFSI S Line 4dr S Tronic

Good price

New (2025) Audi A6 S-Line 295 HP | Super price

2.0 e-Hybrid Qtro 299 Launch

Super price

New (2026) Audi A6 Sport 200 HP | Super price

Avant 2.0 TFSI 204 Sport 5dr S

Super price

New (2026) Audi A6 S-Line 200 HP | Good price

Avant 2.0 TDI Quattro 204 S line

Good price

Used (2021) Audi A6 Black Edition 200 HP | Fair price

Avant 40 TDI Quattro Black Edition

Fair price

Estimated price £29,591

Visit Honestjohn

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

Avant 40 TFSI S Line 5dr S

Fair price

Used (2019) Audi A6 S-Line 282 HP | Fair price

Avant 50 TDI Quattro S Line 5dr

Fair price

New (2026) Audi A6 S-Line 200 HP | A bit pricey

2.0 TDI Quattro 204 Launch Edition

A bit pricey

Estimated price £58,128

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

40 TFSI Black Edition 4dr S

A bit pricey

Estimated price £27,027

Visit Honestjohn

New (2026) Audi A6 S-Line 200 HP | A bit pricey

2.0 TDI Quattro 204 S line 4dr S

A bit pricey

Estimated price £57,666

Mercedes CLA200 CLA Shooting BrakeAMG Line 5dr Tip Auto

Featured deals

heycar

£17,095

Fair price

You save £1,005

Mercedes GLE450 AMG GLE4Matic AMG Line Prem 5dr 9G-Tronic [7 St]

144 g CO2/km comb. - 163 HP (119 kW)

heycar

£49,995

Super price

You save £3,805

Mercedes GLC300e 4Matic AMG Line Premium 5dr 9G-Tronic - 2023 (23)

362 HP (266 kW)

heycar

£44,595

Fair price

Estimated price £44,334

Lexus NX350h 2.5 F-Sport 5dr E-CVT [Premium Plus Pack] - 2024 (24)

12 g CO2/km comb. - 313 HP (230 kW)

heycar

£45,150

Fair price

You save £1,650

L204TX Bootle, Merseyside

143 g CO2/km comb. - 242 HP (177 kW)

New (2026) Audi A6 Sport 200 HP | A bit pricey

Avant 2.0 TFSI 204 Edition 1 5dr S

A bit pricey

Estimated price £59,071

Used (2024) Audi A6 Black Edition 200 HP | Expensive

40 TDI Quattro Black Edition 5dr S

Expensive

Estimated price £37,782

New (2025) Audi A6 Sport 200 HP | Expensive

2.0 TFSI 204 Edition 1 4dr S

Expensive

Estimated price £55,150

New (2025) Audi A6 Sport 200 HP | Expensive

2.0 TFSI 204 Edition 1 4dr S

Expensive

Estimated price £55,150

New (2025) Audi A6 | Expensive

Avant Avant Edition 1

Expensive

Estimated price £53,983

Mercedes GLC300e GLC4Matic AMG Line Premium 5dr 9G-Tronic

Featured deals

heycar

£43,795

Fair price

Estimated price £43,619

Mercedes C63S AMG C ClassPremium Plus 2dr 9G-Tronic - 2019 (19)

266 HP (195 kW)

heycar

£49,995

Fair price

You save £1,605