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Cazoo
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Audi
A6
Grey
Page 6

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Used Audi A6 grey cars for sale - Page 6

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From 27 June 2024, the Cazoo brand has been owned by Motors.co.uk Limited.

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20
£26,900£400 (PCP)
Audi A6
2022 - 40 TDI Quattro S Line 4dr S Tronic [Tech Pack]
2022
53,000 miles
Diesel
Auto
Car Sales NI Ltd
omagh
45
£34,995£552 (PCP)
Audi A6
2020 (70) - S6 TDI 349 Quattro 4dr Tip Auto
FSH! EX POLICE! MASSIVE SPEC! LOW MILES!
2020
20,000 miles
Diesel
Auto
WYE VALLEY COMMERCIALS LIMITED
hereford
16
£6,895
Audi A6
2012 (62) - 2.0 TDI S Line 5dr Multitronic
2012
140,000 miles
Diesel
Auto
PD Car Sales
kings lynn
16
£7,495
Audi A6
2015 (15) - 2.0 TDI Ultra SE 4dr S Tronic
2015
122,000 miles
Diesel
Auto
Julian Motor Sales
burford
£46,850
Audi A6
2025 (75) - 315kW Quattro 100kWh S Line 5dr Auto
2025
1,000 miles
Electric
Auto
Cardiff Audi
cardiff
4.7
£25,250
Audi A6
2023 (23) - 40 TFSI Sport 5dr S Tronic [Tech Pack]
2023
28,900 miles
Petrol
Auto
Cardiff Audi
cardiff
4.7
15
£16,995£336 (HP)
Audi A6
2019 (19) - 40 TDI S Line 5dr S Tronic
FULL AUDI SERVICE HISTORY.
2019
89,986 miles
Diesel
Auto
Stoneleigh Carriage Company
epsom
1
£9,230
Audi A6
2017 (67) - 2.0 TDI Quattro S Line 4dr S Tronic
Full service history
2017
130,000 miles
Diesel
Auto
BINCA
milton keynes
4.2
25
£16,995£336 (HP)
Audi A6
2018 - 50 TDI Quattro S Line 4dr Tip Auto
2018
104,000 miles
Diesel
Auto
BAV Motors
yeovil
4.6
£55,850
Audi A6
2025 (75) - 270kW Performance 100kWh Edition 1 5dr Auto
2025
6,500 miles
Electric
Auto
Cardiff Audi
cardiff
4.7
32
£24,495£369 (PCP)
Audi A6
2021 - 50 TFSI e 17.9kWh Quattro S Line 4dr S Tronic
2021
54,000 miles
Hybrid
Auto
Roadside Motors
moneymore
5
£11,445£219 (HP)
Audi A6
2017 - 2.0 TDI Ultra SE Executive 4dr S Tronic
2017
81,000 miles
Diesel
Auto
Sean O'Hara Cars
limavady
8
£10,250£194 (HP)
Audi A6
2015 - 2.0 TDI Ultra Black Edition 4dr S Tronic
2015
113,000 miles
Diesel
Auto
BC AUTOSALES
limavady
31
£10,995£210 (HP)
Audi A6
2017 - 2.0 TDI Ultra Black Edition 4dr S Tronic
2017
117,087 miles
Diesel
Auto
Greg Mitchell Motors
strabane
36
£18,995£330 (PCP)
Audi A6
2019 - TDI S LINE MHEV 5-Door
2019
73,166 miles
Diesel
Auto
Skinners of Rye
rye
4.7
44
£34,995£530 (PCP)
Audi A6
2024 - 40 TDI Quattro Black Edition 4dr S Tronic
2024
25,349 miles
Diesel
Auto
Comiskey Motors
newry
1
£10,495£199 (HP)
Audi A6
2016 - 2.0 TDI Ultra S Line 4dr S Tronic
2016
114,000 miles
Diesel
Auto
Lakeland Cars (NI) Ltd
enniskillen
18
£17,450£338 (HP)
Audi A6
2018 - 40 TDI S Line 4dr S Tronic
2018
75,133 miles
Diesel
Auto
Campbell Trade Sales
armagh
1
£17,990
Audi A6
2018 - 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2018
55,600 miles
Diesel
Auto
Anchor Cars
reading
£52,500
Audi A6
2025 (75) - 2.0 TDI Quattro 204 Launch Edition 4dr S Tronic
Sensors | Heated Seats | Camera
2025
6,500 miles
Diesel
Auto
Cardiff Audi
cardiff
4.7
1
£22,900£358 (PCP)
Audi A6
2020 - 40 TDI Quattro S Line 5dr S Tronic
2020
67,000 miles
Diesel
Auto
Car Sales NI Ltd
omagh
1
£24,650£362 (PCP)
Audi A6
2021 - 40 TDI S Line 4dr S Tronic
2021
37,000 miles
Diesel
Auto
PRESTIGE MARQUES
ballynahinch
1
£59,750£990 (PCP)
Audi A6
2026 (75) - 2.0 TDI Quattro 204 S line 5dr S Tronic
2026
2,000 miles
Diesel
Auto
West London Audi
brentford
1
£10,991£210 (HP)
Audi A6
2016 - 2.0 TDI Ultra Black Edition 4dr
2016
92,000 miles
Diesel
Manual
Prestige Motor Company
edinburgh

1
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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

180 Used Audi A6 Grey cars for sale - Page 6 | Cazoo