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Used Audi A6 petrol cars for sale

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99
£27,790
Audi A6
2023 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 4dr
2023
23,069 miles
Petrol
Auto
Riverside Honda Huddersfield
huddersfield
46
£24,232£477 (HP)
Audi A6
2023 (72) 45 TFSI 265 Quattro Sport 5dr S Tronic
One Owner / Display Screen
2023
49,567 miles
Petrol
Auto
Cartime Rochdale
rochdale
4.4
25
£22,795£497 (HP)
Audi A6
2021 45 TFSI 265 Quattro Black Edition 4dr S Tronic
VIRTUAL COCKPIT REVERSE CAMERA
2021
48,140 miles
Petrol
Auto
V12 Sports and Classics Worksop
worksop
36
£39,250
Audi A6
2026 2.0 TFSI 204 Sport 4dr S Tronic
2026
3,045 miles
Petrol
Auto
Oldham Audi
oldham
4.2
57
£29,950£595 (HP)
Audi A6
2016 (16) S6 TFSI Quattro 5dr S Tronic
F.S.H| WARRANTY| UNMODIFIED
2016
37,132 miles
Petrol
Auto
The Vogue Centre
oldham

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36
£62,990
Audi A6
2026 2.0 TFSI 204 S line 5dr S Tronic
2026
4,612 miles
Petrol
Auto
Oldham Audi
oldham
4.2
27
£24,995£493 (HP)
Audi A6
2018 (18) S6 TFSI Quattro 5dr S Tronic
2018
81,000 miles
Petrol
Auto
Harbco Motors
rotherham
52
£400 off
£18,895£19,295£336 (PCP)
Audi A6
2022 40 TFSI Sport 4dr S Tronic
Drive Assist Features
2022
43,331 miles
Petrol
Auto
Motor Range Manchester
ashton-under-lyne
28
£200 off
£18,695£18,895£336 (PCP)
Audi A6
2022 40 TFSI Sport 4dr S Tronic
Heat Leather, Sat Nav
2022
49,238 miles
Petrol
Auto
Motor Range Manchester
ashton-under-lyne
21
£7,995
Audi A6
2008 (08) S6 FSI Quattro 4dr Tip Auto
2 Former Keepers + S/History + ULEZ + CAZ + V10
2008
87,000 miles
Petrol
Auto
BEECHES MOTOR ZONE LTD
keighley west

AI-powered car search – only in the app

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48
£20,599£338 (PCP)
Audi A6
2023 40 TFSI Sport 4dr S Tronic [Tech Pack]
SATNAV | LEATHER | DAB
2023
32,242 miles
Petrol
Auto
Motorpoint Stockton-On-Tees
stockton-on-tees
20
£24,390
Audi A6
2021 45 TFSI 265 Quattro Black Edition 4dr S Tronic
2021
40,988 miles
Petrol
Auto
Evans Halshaw Citroen Mansfield
mansfield
4.3
25
£23,995£400 (PCP)
Audi A6
2022 40 TFSI S Line 5dr S Tronic [Tech Pack]
REVERSE CAMERA HEATED SEATS
2022
39,360 miles
Petrol
Auto
V12 Sports and Classics Stoke
stoke on trent
12
£11,599£237 (HP)
Audi A6
2018 1.8 TFSI SE Executive 4dr S Tronic
Parking system plus
2018
67,811 miles
Petrol
Auto
FOW Trafford
trafford park
4.3
8
£21,099£449 (HP)
Audi A6
2019 55 TFSI Quattro S Line 4dr S Tronic
Interior Light Pk Heated Seats
2019
53,121 miles
Petrol
Auto
FOW Trafford
trafford park
4.3
18
£23,880
Audi A6
2023 45 TFSI Quattro Sport 4dr S Tronic
2023
30,326 miles
Petrol
Auto
Evans Halshaw Ford Preston
preston
4.3
42
£28,549£471 (PCP)
Audi A6
2023 40 TFSI Black Edition 4dr S Tronic [Tech Pack]
SATNAV | HEATED SEATS
2023
18,043 miles
Petrol
Auto
Motorpoint Widnes
widnes
37
£19,849£339 (PCP)
Audi A6
2022 40 TFSI Sport 4dr S Tronic
LEATHER | HEATED SEATS
2022
38,741 miles
Petrol
Auto
Motorpoint Widnes
widnes
47
£15,995£315 (HP)
Audi A6
2016 (66) S6 TFSI Quattro 4dr S Tronic
Carbon interior / 20's / FSH
2016
119,500 miles
Petrol
Auto
JWS PRESTIGE LTD
adlington
39
£21,990£326 (PCP)
Audi A6
2022 (72) 40 TFSI S Line 4dr S Tronic [Tech Pack]
CARPLAY+RCAM+VIRTUAL COCKPIT
2022
57,404 miles
Petrol
Auto
Brownroyd Motors Limited
heywood
34
£21,399
Audi A6
2022 40 TFSI Sport 4dr S Tronic
1 Owner | Rear View Camera
2022
12,670 miles
Petrol
Auto
FOW Winsford
winsford
4.3
1
£27,699
Audi A6
2024 40 TFSI S Line 4dr S Tronic
2024
20,637 miles
Petrol
Auto
Manchester Audi
manchester
4.2
28
£23,899
Audi A6
2017 S6 TFSI Quattro 4dr S Tronic [Tech]
20"Alloys Tech pack
2017
36,120 miles
Petrol
Auto
FOW Winsford
winsford
4.3
23
£19,476£313 (PCP)
Audi A6
2022 40 TFSI Sport S Tronic 4Door
RECENT SERVICE! HEATED SEATS!
2022
29,315 miles
Petrol
Auto
CarSupermarket.com Hessle
hessle
4.6

1
2
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7

Audi A6 review

Pros

Incredibly quiet and refined, making it a perfect motorway cruiser
Stunning, high-tech interior that feels genuinely special
Strong and efficient diesel engines are great all-rounders

Cons

Rivals like the BMW 5 Series are more fun to drive
The ride can be a bit firm on sporty S line models
The long options list can make used models vary hugely in spec

Audi A6 summary

4 / 5 review score

Author The Cazoo editorial team

Author: The Cazoo editorial team7th Jan 2026 – 9 min read

Audi A6 review image