(S-Line) Audi A6 used • 756 cars with price check

Audi A6 Avant 2.0 TFSI 40 S line S Tronic Euro 6 (s/s) 5dr

188 g CO2/km comb. - 245 HP (180 kW) - 32.8 Mpg

Carwow

Photos coming soon

£23,500

Fair price

Estimated price £23,163

N111GN Barnet, London

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

Carwow

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

£20,197

Good price

You save £1,403

PR22DF Preston, Lancashire

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

Carwow

Audi A6 Avant 2021 | 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

£21,000

Good price

You save £1,400

ST37PG Hinckley, Staffordshire

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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 | Good price

40 TDI S Line 4dr S Tronic

Good price

You save £1,405

ST37PG Hinckley, Staffordshire

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 | Good price

-Avant 40 TDI S Line 5dr Troni

Good price

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 | Good price

-Avant 40 TDI S Line 5dr Troni

Good price

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 | Good price

-Avant 40 TDI S Line 5dr Troni

Good price

You save £2,601

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

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

SALOON 40 TFSI S Line 4dr S Tronic

Good price

You save £2,001

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 | Good price

- Avant 40 TDI S Line 5dr

Good price

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 | Good price

- 40 TDI S Line 4dr Tronic

Good price

You save £2,500

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 | Good price

- 40 TDI S Line 4dr Tronic

Good price

You save £1,901

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 | Good price

40 TFSI S Line 4dr S Tronic

DH32BQ Birtley, Durham

Good price

You save £1,651

DH32BQ Birtley, Durham

M41 7TB Trafford Park, Manchester

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

DIESEL SALOON 40 TDI S Line 4dr S

Super price

You save £3,001

M41 7TB Trafford Park, Manchester

Audi A6 Saloon 2021 | 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

Featured deals

Carwow

£19,500

Fair price

You save £1,200

ME59QG, Kent

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

Carwow

Photos coming soon

Audi A6 -40 TDI S Line 4dr Tronic

£18,850

Good price

You save £1,950

Audi A6 - 40 TDI S Line 4dr Tronic

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

Carwow

£21,400

Good price

You save £2,500

Audi A6 - Avant 40 TDI S Line 5dr Tronic

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

Carwow

£19,199

Good price

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

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 | Good price

-40 TDI S Line 4dr Tronic

Good price

You save £2,200

HU9 1DN Hull, East Yorkshire

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

- 2.0 TDI Ultra S Line 4dr

Good price

You save £2,110

HU9 1DN Hull, East Yorkshire

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 £3,334

NR32AW, Norfolk

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 286 HP | Super price

-Avant 50 TDI Quattro S Line 5dr

Super price

You save £3,401

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 | Good price

- Avant 40 TDI S Line 5dr

Good price

You save £2,101

TS183RW, Durham

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 | Good price

- Avant 40 TDI S Line 5dr

Good price

You save £1,910

RH175BZ, West Sussex

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 286 HP | Super price

- 50 TDI Quattro S Line 4dr Tip

N111GN Barnet, London

Super price

You save £4,050

N111GN Barnet, London

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

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

2.0 TFSI 40 S line S Tronic Euro 6

Good price

You save £1,705

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

Used (2020) Audi A6 S-Line 204 HP | Good price

2.0 TDI 40 S line S Tronic Euro 6

Good price

You save £1,705

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 286 HP | Super price

-50 TDI Quattro S Line 4dr Tip

Super price

You save £4,950

WA158SX, Manchester

Audi A6 -40 TDI S Line 4dr Tronic

Featured deals

Carwow

£21,300

Good price

You save £2,200

Audi A6 Saloon 2023 | 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

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

Carwow

£19,200

Super price

You save £3,400

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

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

Carwow

£23,697

Good price

You save £2,103

LN58NU Lincoln, Lincolnshire

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

Carwow

Audi A6 SALOON 45 TFSI 265 Quattro Sport 4dr S Tronic [ LED Interior Ambient Lighting Pack , Technology Pack , parking system plus - acoustic and visual park assist system for front and rear , Rear view camera ]

£22,099

Fair price

Estimated price £21,854

WV100AF Hinckley, West Midlands

173 g CO2/km comb. - 265 HP (194 kW) - 7.5 Mpg

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 245 HP | Super price

Saloon 40 TDI S Line 5dr S

Super price

You save £5,005

WV100AF Hinckley, West Midlands

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 £2,600

S802QD Hinckley, Nottinghamshire

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

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

40 TFSI S Line 4dr S Tronic [Tech

Good price

You save £1,505

S802QD Hinckley, Nottinghamshire

TS247LD Hartlepool, Durham

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 | Good price

-Avant 40 TDI S Line 5dr Troni

Good price

You save £2,259

TS247LD Hartlepool, Durham

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 | Good price

-40 TDI S Line 4dr Tronic

Good price

You save £1,950

Audi A6 - Avant 40 TDI S Line 5dr Tronic

Featured deals

Carwow

£23,699

Good price

You save £2,101

TS183RW, Durham

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

Carwow

Audi A6 Saloon 2.0 TFSI 40 Black Edition Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 ps)

£23,950

Fair price

Estimated price £23,327

CM13BH Chelmsford, Essex

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

Carwow

Audi A6 - Avant 40 TDI S Line 5dr Tronic

£20,990

Good price

You save £1,910

RH175BZ, West Sussex

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

Carwow

Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr REVERSE CAMERA HEATED SEATS Estate

£17,995

Super price

You save £2,705