Congleton: Audi A6 used – 39 cars for sale near you

Featured deals

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Grey Used 2023 Audi A6 S-Line Estate | £31,550 (Fair price)

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

Fair price

Estimated price £30,334

CH659LF Ellesmere Port, Cheshire

169 g CO2/km comb. - 204 HP (150 kW)

heycar

White Used 2025 Audi A6 Black Edition Sedan | £34,490 (Fair price)

Audi A6 40 TFSI Black Edition 4dr S Tronic

Fair price

Estimated price £33,347

CW16YG Crewe, Cheshire

204 HP (150 kW)

Carwow

Black Used 2022 Audi A6 S-Line Sedan | £25,299 (Fair price)

Audi A6 SALOON 40 TFSI S Line 4dr S Tronic [Tech Pack] [ Technology pack , Storage Package , Bluetooth interface , Rear view camera , parking system plus - acoustic and visual park assist system for front and rear ]

Fair price

CW73AL, Cheshire

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

Carwow

Grey Used 2021 Audi A6 Black Edition Estate | £25,999 (Good price)

Audi A6 DIESEL AVANT 40 TDI Black Edition 5dr S Tronic [ Power operated tailgate , Fuel Tank Increase: 73 litres , Technology Pack , Flat-bottomed 3-spoke leather high multi-function steering wheel with shift paddles ]

Good price

You save £1,701

CW73AL, Cheshire

154 g CO2/km comb. - 204 HP (150 kW) - 57.6 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Used (2016) Audi A6 190 HP | Good price

2.0 TDI SE Saloon 4dr Diesel S

190 HP (139 kW)

CW11 2UD Sandbach, Cheshire

Good price

You save £1,605

CW11 2UD Sandbach, Cheshire

Visit Desperateseller.co.uk

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

40 TFSI S Line 4dr S Tronic [Tech

204 HP (150 kW)

CW12 3LS Congleton, Cheshire

Fair price

CW12 3LS Congleton, Cheshire

Visit Motors.co.uk

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

Avant 50 TFSI e Quattro Black

299 HP (219 kW)

34 g CO2/km comb.

SK117TX Macclesfield, Cheshire

SK117TX Macclesfield, Cheshire

Used (2022) Audi A6 Competition | Not evaluated

Saloon (2022/22)55 TFSI e Quattro

SK10 4SZ Macclesfield, Cheshire

SK10 4SZ Macclesfield, Cheshire

Visit Parkers.co.uk

Used (2020) Audi A6 Sport 340 HP | Super price

55 TFSI Quattro Sport 5dr S

340 HP (250 kW)

209 g CO2/km comb.

Delivered to you

Super price

You save £2,999

Delivered to you

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

2.0 e-Hybrid Qtro 299 Launch

295 HP (216 kW)

Delivered to you

Super price

You save £6,019

Delivered to you

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

DIESEL AVANT

204 HP (150 kW)

119 g CO2/km comb.

Good price

You save £1,678

Visit Carsite.co.uk

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

SALOON 40 TFSI Sport 4dr S

204 HP (150 kW)

163 g CO2/km comb.

Delivered to you

Super price

You save £3,385

Delivered to you

Used (2020) Audi A6 S-Line 201 HP | Super price

Avant 40 TDI S Line 5dr S

201 HP (147 kW)

WC1E 7DP London, London

Super price

You save £3,700

WC1E 7DP London, London

Visit Honestjohn

Used (2020) Audi A6 S-Line 201 HP | Super price

Avant 40 TDI S Line 5dr S

201 HP (147 kW)

Super price

You save £2,831

Visit Honestjohn

Featured deals

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Black Used 2023 Audi A6 Sport Estate | £26,449 (Super price)

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

Super price

You save £3,251

WA89WZ, Cheshire

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

Carwow

Used 2021 Audi A6 S-Line Estate | £24,499 (Super price)

Audi A6 -Avant 50 TDI Quattro S Line 5dr Tip Auto

Super price

You save £3,401

CW73AL, Cheshire

184 g CO2/km comb. - 286 HP (210 kW) - 6.9 Mpg

Carwow

Used 2021 Audi A6 S-Line Estate | £23,799 (Super price)

Audi A6 -Avant 50 TDI Quattro S Line 5dr Tip Auto

Super price

You save £4,501

CW73AL, Cheshire

184 g CO2/km comb. - 286 HP (210 kW) - 6.9 Mpg

Carwow

Black Used 2021 Audi A6 S-Line Sedan | £23,299 (Super price)

Audi A6 Saloon 40 TDI S Line 4dr S Tronic

Super price

You save £3,001

WA89WZ, Cheshire

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

New (2025) Audi A6 S-Line 204 HP | Super price

Saloon 40 TFSI S Line 4dr S

204 HP (150 kW)

166 g CO2/km comb.

Delivered to you

Super price

You save £5,550

Delivered to you

Used (2022) Audi A6 Sport 204 HP | Good price

AVANT Sport

204 HP (150 kW)

OX42HW Oxford, Oxfordshire

Good price

You save £2,036

OX42HW Oxford, Oxfordshire

Visit Honestjohn

Used (2022) Audi A6 S-Line 200 HP | Good price

Avant 40 TDI S Line 5dr S

200 HP (147 kW)

WC1E 7DP London, London

Good price

You save £2,750

WC1E 7DP London, London

Visit Honestjohn

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

Avant 2.0 TDI Quattro 204 S line

200 HP (147 kW)

Delivered to you

Good price

You save £2,595

Delivered to you

Used (2023) Audi A6 S-Line 204 HP | Fair price

40 TFSI S Line 4dr S Tronic - 2023

204 HP (150 kW)

166 g CO2/km comb.

NR337NA Lowestoft, Suffolk

Fair price

Estimated price £26,878

NR337NA Lowestoft, Suffolk

Visit Group1auto.co.uk

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

40 TDI Black Edition 4dr S Tronic

204 HP (150 kW)

149 g CO2/km comb.

NG5 6GZ Arnold, Nottinghamshire

Fair price

NG5 6GZ Arnold, Nottinghamshire

Visit Honestjohn

Used (2021) Audi A6 Black Edition 201 HP | Fair price

Avant 40 TDI Black Edition 5dr S

201 HP (147 kW)

Delivered to you

Fair price

Estimated price £30,150

Delivered to you

Used (2020) Audi A6 S-Line 340 HP | Fair price

Avant 55 TFSI Quattro S Line 5dr S

340 HP (250 kW)

191 g CO2/km comb.

WC1E 7DP London, London

Fair price

WC1E 7DP London, London

Visit Carsite.co.uk

Used (2023) Audi A6 S-Line 200 HP | Fair price

40 TDI Quattro S Line 4dr S Tronic

200 HP (147 kW)

WC1E 7DP London, London

Fair price

WC1E 7DP London, London

Visit Motors.co.uk

Used (2021) Audi A6 Black Edition 201 HP | Fair price

40 TDI Black Edition 4dr S

201 HP (147 kW)

WC1E 7DP London, London

Fair price

WC1E 7DP London, London

Visit Honestjohn

Featured deals

Carwow

Used 2018 Audi A6 S-Line Estate | £14,499 (Good price)

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

Good price

You save £1,401

CW73AL, Cheshire

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

Carwow

Black Used 2020 Audi A6 Design Estate | £21,199 (Super price)

Audi A6 DIESEL AVANT 40 TDI Sport 5dr S Tronic [ Power operated tailgate , parking system plus - acoustic and visual park assist system for front and rear , Bluetooth interface , 18? x 8.0J '10-arm aero' design, contrasting grey, partly polished allo

Super price

You save £5,101

CW73AL, Cheshire

148 g CO2/km comb. - 204 HP (150 kW) - 60.1 Mpg

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White Used 2023 Mercedes CLA200 AMG Line Premium Plus Coupe | £29,450 (Fair price)

Mercedes CLA200 CLAAMG Line Premium + Night Ed 4dr Tip Auto

Fair price

WA36DP Warrington, Cheshire

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

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Grey Used 2024 Mercedes CLA180 AMG Line Premium Sedan | £28,495 (Fair price)

Mercedes CLA180 CLAAMG Line Premium 4dr Tip Auto

Fair price

CH659LF Ellesmere Port, Cheshire

134 HP (98 kW)

Used (2022) Audi A6 Black Edition 204 HP | Fair price

40 TDI Quattro Black Edition 5dr S

204 HP (150 kW)

158 g CO2/km comb.

Delivered to you

Fair price

Estimated price £29,726

Delivered to you

Used (2021) Audi A6 Black Edition 201 HP | Fair price

40 TDI Quattro Black Edition 4dr S

201 HP (147 kW)

Delivered to you

Fair price

Estimated price £27,317

Delivered to you

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

SALOON Black Edition

204 HP (150 kW)

OX42HW Oxford, Oxfordshire

Fair price

Estimated price £27,121

OX42HW Oxford, Oxfordshire

Visit Motors.co.uk

Used (2023) Audi A6 Black Edition 200 HP | A bit pricey

40 Tdi Quattro Black Edition 5Dr S

200 HP (147 kW)

TS18 3UR Stockton on Tees, Durham

A bit pricey

Estimated price £34,104

TS18 3UR Stockton on Tees, Durham

Visit Motors.co.uk

Used (2021) Audi A6 Black Edition 204 HP | A bit pricey

40 TFSI Black Edition 4dr S

204 HP (150 kW)

WC1E 7DP London, London

A bit pricey

Estimated price £24,766

WC1E 7DP London, London

Visit Motors.co.uk

Featured deals

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Grey Used 2024 Mercedes C200 AMG line Sedan | £32,490 (Fair price)

Mercedes C200 AMG Line 4dr 9G-Tronic

Fair price

Estimated price £31,536

WA36DP Warrington, Cheshire

204 HP (150 kW)

heycar

Black Used 2024 Mercedes CLA220 Executive Sedan | £28,850 (Fair price)

Mercedes CLA220 CLAAMG Line Executive 4dr Tip Auto

Fair price

WA36DP Warrington, Cheshire

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

Carwow

Used 2025 BMW 320 M Sport Estate | £29,249 (Good price)

BMW 320 - 3 Series Touring i M Sport 5dr Step Auto

Good price

You save £2,751

WA89WZ, Cheshire

153 g CO2/km comb. - 184 HP (135 kW) - 6.8 Mpg

heycar

Blue Used 2024 Mercedes CLA180 Executive Sedan | £27,844 (Fair price)

Mercedes CLA180 CLAAMG Line Executive 4dr Tip Auto

Fair price

CH659LF Ellesmere Port, Cheshire

134 HP (98 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Other areas for Audi A6 in Cheshire