Bayswater: Audi A6 used – 118 cars for sale near you

Audi A6 -Avant 40 TDI S Line 5dr Tronic

28 g CO2/km comb. - 299 HP (219 kW) - 1.3 Mpg

Carwow

£21,550

Super price

You save £3,250

Audi A6 -40 TFSI Sport 4dr S Tronic

149 g CO2/km comb. - 204 HP (150 kW) - 5.7 Mpg

Carwow

£21,840

Super price

You save £3,660

BR67QR Kent, London

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

Price checked by AutoUncle

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Good price

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A bit pricey

Expensive

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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 299 HP | Good price

-50 TFSI e 17.9kWh Quattro S Line

Good price

You save £1,450

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

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

-40 TDI S Line 4dr Tronic

Super price

You save £2,450

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

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

-Avant 40 TDI S Line 5dr Troni

Super price

You save £3,250

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 | Good price

-Avant 2.0 TDI Ultra S Line

Good price

Used (2022) Audi A6 Sport | Super price

Saloon 40 TFSI Sport 4dr S Tronic

Super price

You save £3,291

Used (2022) Audi A6 Sport | Good price

Saloon 40 TFSI Sport 4dr S Tronic

Good price

You save £1,501

Used (2022) Audi A6 Sport | Good price

Saloon 2.0 TFSI 40 Sport S Tronic

Good price

You save £1,201

Visit Desperateseller.co.uk

Used (2016) Audi A6 Design 190 HP | Good price

Saloon 2.0 TDI ultra SE Executive

NW9 7BN London, London

Good price

You save £1,400

NW9 7BN London, London

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

Saloon 2.0 TDI 40 S line S Tronic

Good price

You save £2,050

Used (2019) Audi A6 S-Line | Super price

Avant 2.0 TDI 40 S line S Tronic

Super price

You save £2,850

Audi A6 -40 TDI S Line 4dr Tronic

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Carwow

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£19,450

Super price

You save £2,450

Audi A6 -40 TDI Sport 4dr S Tronic

142 g CO2/km comb. - 204 HP (150 kW) - 5.4 Mpg

Carwow

£20,363

Super price

You save £4,637

E65LU, London

142 g CO2/km comb. - 204 HP (150 kW) - 5.4 Mpg

Carwow

Audi A6 -Avant 2.0 TDI Ultra S Line 5dr

£10,995

Good price

You save £1,505

HA80AP, London

119 g CO2/km comb. - 190 HP (139 kW) - 4.6 Mpg

Carwow

Audi A6 -2.0 TDI Quattro S Line 4dr Tronic

£16,100

Fair price

You save £200

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

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

40 TDI Sport 5dr S Tronic

Super price

You save £3,318

Visit Parkers.co.uk

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 295 HP | Good price

2.0 TFSIe 50 Sport S Tronic

Good price

You save £2,020

Middlesex, London

Visit Exchange and Mart

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

-2.0 TDI Quattro S Line 4dr

Fair price

You save £200

Used (2023) Audi A6 Black Edition 204 HP | Fair price

Saloon 40 TDI Quattro Black

N16 6DB London, London

Fair price

Estimated price £32,886

N16 6DB London, London

Used (2018) Audi A6 S-Line 286 HP | Fair price

3.0 TDI V6 50 S line Saloon 4dr

SW17 0HB Tooting, London

Fair price

You save £400

SW17 0HB Tooting, London

Visit Exchange and Mart

Used (2017) Audi A6 Design 190 HP | Fair price

Saloon 2.0 TDI ultra SE Executive

UB1 3DZ Southall, London

Fair price

You save £1,020

UB1 3DZ Southall, London

Visit Parkers.co.uk

Used (2019) Audi A6 S-Line 241 HP | Fair price

45 TFSI Quattro S Line 4dr S

Fair price

You save £5

Visit Carsite.co.uk

Used (2016) Audi A6 S-Line 190 HP | Fair price

Avant 2.0 TDI ultra S line Estate

HA8 0AP Edgware, London

Fair price

You save £905

HA8 0AP Edgware, London

Visit Desperateseller.co.uk

Used (2018) Audi A6 S-Line 204 HP | Fair price

40 TDI S Line 4dr S Tronic

E5 9AA London, London

Fair price

You save £110

E5 9AA London, London

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 204 HP | A bit pricey

40 TDI Quattro Black Edition 5dr S

A bit pricey

Estimated price £39,625

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

Visit heycar

Featured deals

Carwow

£13,662

Good price

You save £1,738

E65LU, London

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

Carwow

Audi A6 -3.0 TDI Black Edition 4dr

£7,393

Good price

You save £907

E65LU, London

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

heycar

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

£26,250

Fair price

Estimated price £25,477

BD48RU Bradford, West Yorkshire

188 HP (138 kW)

heycar

Audi A4 40 TFSI 204 Black Edition 4dr S Tronic

£27,495

Fair price

You save £805

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

201 HP (147 kW)

Used (2025) Audi A6 Black Edition 201 HP | A bit pricey

Avant 40 TFSI Black Edition 5dr S

A bit pricey

Estimated price £37,585

Visit heycar

Used (2021) Audi A6 Black Edition | A bit pricey

Saloon 2.0 TFSI 45 Black Edition S

A bit pricey

Estimated price £16,332

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

Used (2024) Audi A6 Black Edition 204 HP | Expensive

40 TDI Quattro Black Edition 4dr S

N200PT Whetstone, London

Expensive

Estimated price £35,696

N200PT Whetstone, London

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 Black Edition 204 HP | Expensive

Avant 40 TDI Quattro Black Edition

Expensive

Estimated price £35,361

Used (2018) Audi A6 S-Line | Expensive

Saloon 50 TDI Quattro S Line 4dr

Expensive

Estimated price £16,683

Mercedes CLA220 CLAAMG Line Premium Plus 4dr Tip Auto

Featured deals

heycar

£32,605

Fair price

Estimated price £32,260

Mercedes C200 AMG Line 4dr 9G-Tronic

190 HP (139 kW) - 52.3 Mpg

heycar

£31,990

Fair price

Estimated price £31,478

BMW 218 2 Series i M Sport Gran Coupe 1.5 4dr

204 HP (150 kW)

heycar

£24,750

Fair price

Estimated price £23,574

Mercedes CLA220 CLA Class CLAAMG Line Premium Plus 4dr Tip Auto

135 g CO2/km comb. - 134 HP (98 kW) - 47.9 Mpg

heycar

£32,319

Fair price

Estimated price £31,957