Audi A6 S Line cars for sale
Today we have 469 A6 S Line cars available.
On 03 November 2025 we currently have 469 Audi A6 cars for sale on the site. Although the average asking price is £21,520 you can find Audi A6 cars for just £2,490. A6s are available in estate, saloon body styles. The current selling market suggests that buyers have the best chance negotiating on 2019 year models and that 2019 year models with mileages less than 70,208 currently provide the best value.
A6 S-Line cars available today
The derivative or trim of a car often refers to additional items or features that are added to the interior or exterior of a car. Manufacturers are continually adding more derivative choices to their model line-ups which can make the job of choosing the right car that little bit harder.
£13,750
Good price
Low mileage
Was £14,990 save £1,235
Audi A6 2.0 TDI S line Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (190 ps)
2017 | 81,000 miles | Estate | 1968 | diesel | automatic | 5 doors |
Featuring roof spoiler, bluetooth interface, bluetooth, anti lock braking system, automatic, audi music interface, remote central locking, black, cloth, leather, headlight wash, front centre armrest, roof rails, heated front seats, central locking, abs, body c...
£18,450
Great price
Low mileage
Was £18,950 save £495
Audi A6 1.8 TFSI S line S Tronic Euro 6 (s/s) 5dr
2018 | 28,000 miles | Estate | 1798 | petrol | automatic | 0 doors |
This car has abs, isofix, floor mats, remote central locking, automatic climate control, cruise control, anti theft alarm, headlight wash, anti lock braking system, power steering, roof spoiler, driver, electric windows, airbag, body coloured door mirrors, black,...
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£39,995
Great price
Low mileage
Was £41,528 save £1,528
Audi A6 50 TFSI e Quattro S Line 4dr S Tronic
2024 (74) | 3,592 miles | saloon | 9800 | hybrid | semiauto | 4 doors |
Comes with dab digital radio, usb, body coloured door mirrors, bluetooth, service interval indicator, third brake light, voice control, sports suspension, rear view camera, electric front/rear windows, bluetooth interface, automatic, auxiliary input socket, rad...
£25,140
Good price
Low mileage
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 63,000 miles | Estate | 1968 | diesel | automatic | 5 doors |
Features on this model include central locking, heated seats, speed limiter, cruise control, privacy glass, pas, anti lock braking system, alarm, xenon headlights, black, body coloured door mirrors, airbag, alloy wheels, cloth, roof rails, bluetooth interface, electric windows, au...
£35,880 Fair price
Audi A6 3.0 TDI V6 50 S line Saloon 4dr Diesel Tiptronic quattro
2022 | 51,900 miles | Saloon | 2967 | diesel | automatic | 4 doors |
This car has driver, privacy glass, sat nav, passenger, black, dual climate control, warranty, heated front seats, dab radio, bluetooth interface, body coloured door mirrors, lumbar support, electric lumbar support, leather, radio, diesel, isofix, rear privacy gl...
£16,950
Good price
Was £17,950 save £995
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2018 | 86,700 miles | Estate | 1968 | diesel | automatic | 5 doors |
Options include anti theft alarm, bluetooth connectivity, abs, climate control, alloy wheels, driver, mot, roof rails, airbag, airbags, audi music interface, passenger, anti lock braking system, alarm, locking wheel bolts, lumbar support, electric lumbar support, si...
£24,475
Good price
Low mileage
Was £25,975 save £1,495
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 43,000 miles | Estate | 1968 | diesel | automatic | 5 doors |
Options include driver, anti lock braking system, usb connection, pas, reversing camera, locking wheel bolts, heated seats, black, half leather, rear parking sensor, audi music interface, alarm, front and rear parking sensors, alloy wheels, electric folding door mir...
£12,995
Good price
Low mileage
Was £14,100 save £1,100
Audi A6 TDI ULTRA S LINE 2
2017 | n/a miles | Other | 2000 | diesel | other | 4 doors |
Features on this model include black...
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£26,990
Great price
Low mileage
Was £27,490 save £495
Audi A6 40 TDI S Line 4dr S Tronic
2022 (71) | 22,388 miles | saloon | 9800 | diesel | semiauto | 4 doors |
This car has dab digital radio, audi music interface, auxiliary input socket, headlight washers, black, privacy glass, usb connection, usb, sports suspension, headlight wash, rear view camera, electric front/rear windows, voice control, body coloured door mirrors...
£12,495
Great price
Low mileage
Audi A6 3.0 TDI V6 S line Saloon 4dr Diesel S Tronic quattro Euro 6 (s/s) (272 ps)
2016 | 80,480 miles | Saloon | 2967 | diesel | automatic | 4 doors |
Features include front centre armrest, passenger airbag, anti lock braking system, driver, 18in alloy wheels, isofix, automatic climate control, abs, lumbar support, front passenger airbag deactivation, leather, service history, alloy wheels, headlight wash, airbags,...
£33,528
Good price
Low mileage
Was £34,428 save £895
Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2022 | 24,238 miles | Saloon | 1968 | diesel | automatic | 4 doors |
Options include voice control, radio, alloy wheels, leather steering wheel, cruise control with speed limiter, split folding rear seat, electric front seats, alarm, locking wheel bolts, lumbar support, folding rear seats, pas, rear view camera, parking sensors, anti...
£19,495
Good price
Was £19,995 save £495
Audi A6 3.0 TDI V6 50 S line Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (286 ps)
2018 | 72,800 miles | Saloon | 2967 | diesel | automatic | 4 doors |
Options include air con, heated seats, privacy glass, electric lumbar support, black, passenger, airbags, electric seats, locking wheel bolts, cruise control, leather, dab radio, anti theft alarm, driver, airbag, auto lights, abs, warranty, lumbar support, anti lock...
£21,990
Great price
Low mileage
Was £22,990 save £995
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 50,000 miles | Estate | 1968 | diesel | automatic | 5 doors |
This model has heated seats, automatic transmission, warranty, daytime running lights, park distance control, alloy wheels, leather, automatic, satellite navigation, cruise control, aluminium trim, black...
£28,080
Good price
Low mileage
Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2021 | 40,603 miles | Saloon | 1968 | diesel | automatic | 4 doors |
Features on this model include body coloured door mirrors, abs, alloy wheels, speed limiter, electric lumbar support, side airbags, heated front seats, front centre armrest, satellite navigation, bluetooth interface, headlight wash, front sports seats, headlight washers, electric ...
£35,880
Good price
Was £37,080 save £1,195
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic
2022 | 39,000 miles | Estate | 1968 | diesel | automatic | 5 doors |
Features include driver, privacy glass, cruise control, rear parking sensors, roof rails, dab radio, passenger, lumbar support, front and rear parking sensors, sat nav, alloy wheels, reversing camera, airbags, dual climate control, leather, parking sensors, estate, c...
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