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Audi A6 40 TDI Black Edition 5dr S Tronic

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

heycar

£25,473

Fair price

You save £927

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

154 g CO2/km comb. - 204 HP (150 kW) - 47.1 Mpg

heycar

£27,729

Super price

You save £3,371

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

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

Carwow

£25,863

Fair price

Estimated price £25,059

MK429XE Huntingdon, Bedfordshire

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

MK45 4RA Barton Le Clay, Bedfordshire

Used (2017) Audi A6 Black Edition 320 HP | Expensive

3.0 BiTDI [320] Quattro Black

Expensive

Estimated price £20,370

MK45 4RA Barton Le Clay, Bedfordshire

Visit Parkers.co.uk

Used (2020) Audi A6 Design | Not evaluated

Avant (2020/69)RS 6 TFSI Quattro

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

2.0 e-Hybrid Qtro 299 Launch

Super price

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

40 TFSI S Line 4dr S Tronic

Good price

You save £2,500

Used (2022) Audi A6 Sport 200 HP | Super price

40 TFSI Sport 4dr S Tronic [Tech

Super price

Used (2021) Audi A6 S-Line 200 HP | Good price

Avant 40 TDI S Line 5dr S

Good price

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

Avant 2.0 TDI Quattro 204 S line

Good price

You save £2,595

HD21UA Huddersfield, West Yorkshire

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

Used (2025) Audi A6 Black Edition 201 HP | Fair price

Avant 40 TDI Quattro Black Edition

Fair price

Estimated price £39,365

HD21UA Huddersfield, West Yorkshire

Visit heycar

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

Avant 40 TFSI S Line 5dr S

Fair price

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

40 TFSI S Line 4dr S Tronic

Fair price

You save £1,396

Audi A4 Avant 40 TFSI 204 S Line 5dr S Tronic

Featured deals

heycar

£28,395

Fair price

Estimated price £27,416

BMW 520 5 Series d MHT M Sport 4dr Step Auto

201 HP (147 kW)

heycar

£23,530

Good price

You save £2,170

PE196YH St Neots, Bedfordshire

188 HP (138 kW)

heycar

Audi A4 35 TFSI S Line 4dr S Tronic

£24,716

Fair price

You save £484

BMW 218 2 Series i [136] M Sport 4dr DCT - 2024 (74)

148 HP (108 kW)

heycar

£25,993

Fair price

Estimated price £25,010

133 g CO2/km comb. - 136 HP (100 kW) - 48.7 Mpg

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 200 HP | A bit pricey

Avant 40 TFSI Black Edition 5dr S

A bit pricey

Estimated price £31,651

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

40 TFSI Black Edition 4dr S Tronic

A bit pricey

Estimated price £26,859

Visit Carsite.co.uk

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

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 (2021) Audi A6 S-Line 265 HP | Expensive

Avant 45 TFSI 265 Quattro S Line

Expensive

Estimated price £22,926

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

40 TDI Quattro Black Edition 5dr S

Expensive

Estimated price £37,782

PE217QS Boston, Lincolnshire

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

Avant 40 TFSI Black Edition 5dr S

Expensive

Estimated price £35,066

PE217QS Boston, Lincolnshire

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

BMW 218 2 Series Gran Coupe i [136] M Sport 4dr DCT

Featured deals

heycar

£24,150

Fair price

Estimated price £23,735

BMW 320 3 Series i M Sport Touring 2.0 5dr

133 g CO2/km comb. - 136 HP (100 kW) - 48.7 Mpg

heycar

£34,493

Fair price

Estimated price £33,820

BMW 320 3 Series i M Sport Touring 2.0 5dr

153 g CO2/km comb. - 184 HP (135 kW) - 41.5 Mpg

heycar

£34,000

Fair price

Estimated price £33,871

BMW 520 5 Series i M Sport Pro 4dr Auto

153 g CO2/km comb. - 184 HP (135 kW) - 41.5 Mpg

heycar

£44,493

Fair price

Estimated price £43,410

205 HP (150 kW)

Used (2025) Audi A6 S-Line 204 HP | Not evaluated

Avant 2.0 TDI Quattro 204 Launch

Not evaluated

Used (2025) Audi A6 S-Line 200 HP | Not evaluated

Avant 2.0 TDI Quattro 204 Launch

Not evaluated

Visit Motors.co.uk

BMW 520 5 Series i M Sport Pro 4dr Auto

Used (2024) Audi A6 Black Edition 299 HP | Not evaluated

Avant 50 TFSI e Quattro Black

Used (2025) Audi A6 S-Line 200 HP | Not evaluated

Avant 2.0 TDI Quattro 204 Launch

Used (2025) Audi A6 S-Line 200 HP | Not evaluated

Avant 2.0 TDI Quattro 204 Launch

Featured deals

heycar

£43,595

Fair price

Estimated price £43,376