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Cazoo
Cars for sale
Audi
A6
S Line
Page 7

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

Trustpilot ratings are accumulated across the entirety of Cazoo's brand history.

Motors.co.uk Limited T/A Cazoo (FRN 922774) is an Appointed Representative of Consumer Credit Compliance Limited, which is authorised and regulated by the Financial Conduct Authority (FRN 631736). The permissions of Consumer Credit Compliance Limited as a Principal Firm, allow Motors.co.uk Limited to undertake insurance and credit broking activities. Motors.co.uk Limited act as a credit broker, not a lender.

For insurance, we will refer you to MotorEasy Services Limited (FRN 747890), from which we receive a fixed commission per paid out deal, and Moneysupermarket.com Ltd (FRN 419791), where we earn a fixed percentage of the overall sales commission. For credit, we will refer you to Carmoney Limited (FRN 674094), and we will receive a fixed commission per paid out deal. You will not pay more as a result of our commission arrangements.

Motors.co.uk Limited, registered in England and Wales with company number 05975777, has its registered office at 27 Old Gloucester Street, London, WC1N 3AX, UK

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Contains National Statistics data © Crown copyright and database right 2025.

VAT No. GB 345 7692 64.

Postcode

Filters & sort

View saved searches

Postcode

Add a postcode to find cars near me

Distance

Make

Model

Trim

Also known as 'Model variant' or 'Edition'

Cazoo
Cars for sale
Audi
A6
S Line
Page 7

Used Audi A6 S Line cars for sale - Page 7 | Cazoo

219

Used Audi A6 S Line cars for sale - Page 7

Sort by

20
£13,990
Audi A6
2017 - 2.0 TDI Ultra S Line 5dr S Tronic
100k miles
Auto
Diesel
2017
Autopoint
Ballyclare
51
£52,490
Audi A6
2025 - Audi E-tron Sportback 210kW 83kWh S Line 5dr Auto
2.2k+ miles
Auto
Electric
2025
Marshall Audi South East London (Beckenham)
Beckenham
11
£9,495
Audi A6
2014 - 2.0 TDI Ultra S Line 4dr S Tronic
108k miles
Auto
Diesel
2014
Jack McCaughern Trade Sales
Ballymoney
25
£29,950
Audi A6
2022 - 40 TDI Quattro S Line 5dr S Tronic
56k+ miles
Auto
Diesel
2022
Greg Mitchell Motors
Strabane
34
£59,990
Audi A6
2025 - Audi E-tron Avant 270kW Performance 100kWh S Line 5dr Auto [S+V]
4.8k+ miles
Auto
Electric
2025
Marshall Audi Taunton
Taunton
43
£40,490
Audi A6
2024 - 40 TDI Quattro S Line 5dr S Tronic
9.8k+ miles
Auto
Diesel
2024
Belfast Audi
Belfast
61
£6,980
Audi A6
2013 (63) - 2.0 TDI S Line 5dr Multitronic
2 OWNERS+S.H+NAV+2 KEYS+AUTO+DELIVERY
118k miles
Auto
Diesel
2013
Twinz Motors
Luton
50
£59,990
Audi A6
2025 - Audi E-tron Avant 270kW Performance 100kWh S Line 5dr Auto [S+V]
1.3k+ miles
Auto
Electric
2025
Marshall Audi Plymouth
Plymouth
49
£33,990
Audi A6
2024 - 40 TFSI S Line 5dr S Tronic
19.3k+ miles
Auto
Petrol
2024
Portadown Audi
Portadown
49
£59,990
Audi A6
2025 - Audi E-tron Avant 270kW Performance 100kWh S Line 5dr Auto [S+V]
4.1k+ miles
Auto
Electric
2025
Marshall Audi Exeter
Exeter

AI-powered car search – only in the app

15
£21,950
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
43k miles
Auto
Diesel
2019
PRESTIGE MARQUES
Ballynahinch
37
£17,995
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
89.9k+ miles
Auto
Diesel
2019
O'Loughlin Brothers
Maghera
29
£28,291
Audi A6
2022 (72) - Avant S line 40 TFSI 204 PS S tronic 5-Door
Elec Seats-Audi Warranty
22.2k+ miles
Auto
Petrol
2022
Dundee Audi
Dundee
3
£19,495
Audi A6
2018 - 40 TDI S Line 4dr S Tronic
49.1k+ miles
Auto
Diesel
2018
EMG Motor Group Kings Lynn
Kings Lynn
£23,795
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
35.3k+ miles
Auto
Diesel
2019
Marshall Audi Bexley
Bexley
32
£31,318
Audi A6
2023 - 40 Tdi Quattro S Line 4Dr S Tronic [Tech Pack]
POWER FRONT SEATS QUATTRO
21.8k miles
Auto
Diesel
2023
Glasgow Audi
Braehead
6
£18,999
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
82.9k+ miles
Auto
Diesel
2019
Jack Reid Cars Carrickfergus
Whitehead Carrickfergus
26
£17,295
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
96k+ miles
Auto
Diesel
2019
CarBrothers NI
Newtownabbey
18
£27,900
Audi A6
2021 - 40 TDI S Line 5dr S Tronic
39k miles
Auto
Diesel
2021
Car Sales NI Ltd
Omagh
32
£35,065
Audi A6
2023 - 40 Tdi Quattro S Line 5Dr S Tronic [C+S Pack]
Heated Seats, Sat Nav
19.6k+ miles
Auto
Diesel
2023
Edinburgh Audi
Edinburgh
16
£6,495
Audi A6
2015 - 2.0 TDI ultra S line 4-Door
111.2k+ miles
Auto
Diesel
2015
Motor Empire
Elgin
16
£11,450
Audi A6
2016 - 2.0 TDI Ultra S Line 4dr
85.1k+ miles
Manual
Diesel
2016
Campbell Trade Sales
Armagh
£22,891
Audi A6
2021 - 40 TFSI S Line 4dr S Tronic
35.1k+ miles
Auto
Petrol
2021
Marshall Audi Oxford
Oxford
1
£15,495
Audi A6
2018 - 2.0 TDI Ultra S Line 4dr S Tronic
59.9k miles
Auto
Diesel
2018
Donnelly Automotive
Portglenone

20
£13,990
Audi A6
2017 - 2.0 TDI Ultra S Line 5dr S Tronic
100k miles
Auto
Diesel
2017
Autopoint
Ballyclare
51
£52,490
Audi A6
2025 - Audi E-tron Sportback 210kW 83kWh S Line 5dr Auto
2.2k+ miles
Auto
Electric
2025
Marshall Audi South East London (Beckenham)
Beckenham
11
£9,495
Audi A6
2014 - 2.0 TDI Ultra S Line 4dr S Tronic
108k miles
Auto
Diesel
2014
Jack McCaughern Trade Sales
Ballymoney
25
£29,950
Audi A6
2022 - 40 TDI Quattro S Line 5dr S Tronic
56k+ miles
Auto
Diesel
2022
Greg Mitchell Motors
Strabane
34
£59,990
Audi A6
2025 - Audi E-tron Avant 270kW Performance 100kWh S Line 5dr Auto [S+V]
4.8k+ miles
Auto
Electric
2025
Marshall Audi Taunton
Taunton
43
£40,490
Audi A6
2024 - 40 TDI Quattro S Line 5dr S Tronic
9.8k+ miles
Auto
Diesel
2024
Belfast Audi
Belfast
61
£6,980
Audi A6
2013 (63) - 2.0 TDI S Line 5dr Multitronic
2 OWNERS+S.H+NAV+2 KEYS+AUTO+DELIVERY
118k miles
Auto
Diesel
2013
Twinz Motors
Luton
50
£59,990
Audi A6
2025 - Audi E-tron Avant 270kW Performance 100kWh S Line 5dr Auto [S+V]
1.3k+ miles
Auto
Electric
2025
Marshall Audi Plymouth
Plymouth
49
£33,990
Audi A6
2024 - 40 TFSI S Line 5dr S Tronic
19.3k+ miles
Auto
Petrol
2024
Portadown Audi
Portadown
49
£59,990
Audi A6
2025 - Audi E-tron Avant 270kW Performance 100kWh S Line 5dr Auto [S+V]
4.1k+ miles
Auto
Electric
2025
Marshall Audi Exeter
Exeter

AI-powered car search – only in the app

15
£21,950
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
43k miles
Auto
Diesel
2019
PRESTIGE MARQUES
Ballynahinch
37
£17,995
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
89.9k+ miles
Auto
Diesel
2019
O'Loughlin Brothers
Maghera
29
£28,291
Audi A6
2022 (72) - Avant S line 40 TFSI 204 PS S tronic 5-Door
Elec Seats-Audi Warranty
22.2k+ miles
Auto
Petrol
2022
Dundee Audi
Dundee
3
£19,495
Audi A6
2018 - 40 TDI S Line 4dr S Tronic
49.1k+ miles
Auto
Diesel
2018
EMG Motor Group Kings Lynn
Kings Lynn
£23,795
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
35.3k+ miles
Auto
Diesel
2019
Marshall Audi Bexley
Bexley
32
£31,318
Audi A6
2023 - 40 Tdi Quattro S Line 4Dr S Tronic [Tech Pack]
POWER FRONT SEATS QUATTRO
21.8k miles
Auto
Diesel
2023
Glasgow Audi
Braehead
6
£18,999
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
82.9k+ miles
Auto
Diesel
2019
Jack Reid Cars Carrickfergus
Whitehead Carrickfergus
26
£17,295
Audi A6
2019 - 40 TDI S Line 5dr S Tronic
96k+ miles
Auto
Diesel
2019
CarBrothers NI
Newtownabbey
18
£27,900
Audi A6
2021 - 40 TDI S Line 5dr S Tronic
39k miles
Auto
Diesel
2021
Car Sales NI Ltd
Omagh
32
£35,065
Audi A6
2023 - 40 Tdi Quattro S Line 5Dr S Tronic [C+S Pack]
Heated Seats, Sat Nav
19.6k+ miles
Auto
Diesel
2023
Edinburgh Audi
Edinburgh
16
£6,495
Audi A6
2015 - 2.0 TDI ultra S line 4-Door
111.2k+ miles
Auto
Diesel
2015
Motor Empire
Elgin
16
£11,450
Audi A6
2016 - 2.0 TDI Ultra S Line 4dr
85.1k+ miles
Manual
Diesel
2016
Campbell Trade Sales
Armagh
£22,891
Audi A6
2021 - 40 TFSI S Line 4dr S Tronic
35.1k+ miles
Auto
Petrol
2021
Marshall Audi Oxford
Oxford
1
£15,495
Audi A6
2018 - 2.0 TDI Ultra S Line 4dr S Tronic
59.9k miles
Auto
Diesel
2018
Donnelly Automotive
Portglenone