Audi A3 S Line cars for sale
Today we have 1,774 A3 S Line cars available.
On 15 September 2025 we currently have 1,774 Audi A3 cars for sale on the site. Although the average asking price is £19,098 you can find Audi A3 cars for just £1,199. A3s are available in hatchback, saloon body styles. The current selling market suggests that buyers have the best chance negotiating on 2024 year models and that 2024 year models with mileages less than 6,221 currently provide the best value.
A3 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.
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2F594cc017b9b946ff2b86a9bb6a4e31a7%2Fc357371244954bfc3053a7d7c021d320.jpg)
£22,006
Great price
Low mileage
Was £22,120 save £109
Audi A3 35 TFSI S Line 5dr
2021 (71) | 20,869 miles | hatchback | 10200 | petrol | manual | 5 doors |
This car has radio, computer, rear electric windows, centre console, bluetooth interface, dab digital radio, service indicator, daytime running lights, 12v socket, automatic, electric windows, front electric windows, privacy glass, passenger, leather, climate con...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2Fbdcd14d6c0cf0ec2c9a129cfc55e7da3%2F1c2f4f27f788ba8823c5d5f3b611e8c3.jpg)
£19,500
Great price
Low mileage
Was £20,338 save £833
Audi A3 35 TFSI S Line 5dr
2020 (20) | 21,941 miles | hatchback | 10200 | petrol | manual | 5 doors |
Options include dual zone electronic climate control, 12v socket, bluetooth, bluetooth interface, rear headrest, rear parking sensors, rear headrests, cruise control, voice control, led daytime running lights, front electric windows, rain sensor, daytime running lig...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Ffallback%2Fcoming-soon.jpg)
£25,700
Great price
Low mileage
Audi A3 35 TFSI S Line 5dr S Tronic
2022 (22) | 15,672 miles | hatchback | 10200 | petrol | semiauto | 5 doors |
Options include radio, cupholder, trip computer, passenger, centre console, electric windows, dual zone electronic climate control, privacy glass, cloth, climate control, roof spoiler, dab digital radio, bluetooth interface, daytime running lights, 12v socket, rear ...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2F4402ef1ab2be3d001fca9ff89b086574%2F971da49e6dd93e4a1ff23d1d701742e2.jpg)
£20,810 Good price
Audi A3 35 TFSI S Line 5dr
2022 (22) | 30,548 miles | hatchback | 10200 | petrol | manual | 5 doors |
Features include rear wiper, light and rain sensors, led daytime running lights, front electric windows, dab digital radio, centre console, voice control, privacy glass, 12v socket, passenger, rear electric windows, bluetooth interface, computer, black, service indic...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2F80d302c07a4ea6732fbb2972e814658f%2Fc4dcadf58595a7256a3fa3bb866301ce.jpg)
£25,650
Good price
Was £27,495 save £1,840
Audi A3 30 TFSI S Line 5dr S Tronic
2024 (24) | 8,188 miles | hatchback | 9700 | petrol | semiauto | 5 doors |
Includes rear electric windows, light and rain sensors, centre console, electric windows, led daytime running lights, rain sensor, trip computer, privacy glass, radio, pas, automatic, black, 12v socket, daytime running lights, passenger, bluetooth, computer, ...
£21,905
Good price
Was £22,383 save £473
Audi A3 35 TFSI S Line 5dr S Tronic
2022 (72) | 39,239 miles | hatchback | 10200 | petrol | semiauto | 5 doors |
Features on this model include airbag, side airbags, anti theft alarm, 3x3 point rear seat belts, light and rain sensors, driver, front side airbags, front passenger airbag, electric windows, privacy glass, daytime running lights, centre console, rear electric windows, front elect...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2Face1eda18eea6652697ee222f2045a39%2F0f921a42b9dd84b02ac7e41472e77be1.jpg)
£21,517
Good price
Was £22,356 save £834
Audi A3 35 TFSI S Line 5dr S Tronic
2022 (22) | 40,904 miles | hatchback | 10200 | petrol | semiauto | 5 doors |
With bluetooth, 12v socket, rear wiper, light and rain sensors, black, cloth, computer, rear electric windows, roof spoiler, daytime running lights, split folding rear seat, pas, service indicator, centre console, privacy glass, voice control, rain sensor...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2F167c065c92fce913f6990c2a64474131%2Faefbf6440939410d0b5b3a38171c4574.jpg)
£19,491
Great price
Low mileage
Audi A3 35 TFSI S Line 5dr
2021 (21) | 33,944 miles | hatchback | 10200 | petrol | manual | 5 doors |
Features include parking sensors, rear headrest, rear headrests, leather, rain sensor, daytime running lights, radio, automatic, rear centre armrest, light and rain sensors, trip computer, cupholder, floor mats, rear electric windows, service indicator, centre consol...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2Ffc8d24b9158bb46566b908db87cf6ec3%2F427482ad2b434d44b4fb1bdbf9159717.jpg)
£29,555
Great price
Low mileage
Was £32,990 save £3,430
Audi A3 35 TFSI S Line 5dr S Tronic
2024 (74) | 4,881 miles | hatchback | 10200 | petrol | semiauto | 5 doors |
Featuring usb port, pas, usb, trip computer, electric windows, service indicator, speed limiter, automatic, cruise control, computer, black, bluetooth, bluetooth interface, voice control, front electric windows, chrome exhaust tailpipe, passenger, radio, dab d...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2F4c0b97082053e272b1217eef7f958b26%2Fc9f5837aa5427f9f49e5eca00ee4549f.jpg)
£25,000
Great price
Low mileage
Audi A3 35 TFSI S Line 5dr S Tronic
2022 (72) | 11,987 miles | hatchback | 10200 | petrol | semiauto | 5 doors |
This car has electric windows, pas, cupholder, light and rain sensors, dab digital radio, centre console, dual zone electronic climate control, front electric windows, rear electric windows, split folding rear seat, computer, radio, black, service indicator, blue...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2F013aa9cfd5c2bd709eef6d33958b9cd1%2Ff0ee7c3e78868ea7b2c7bffc50ad6ff4.jpg)
£28,645
Great price
Low mileage
Was £33,455 save £4,805
Audi A3 35 TFSI S Line 5dr S Tronic
2024 (74) | 4,101 miles | hatchback | 10200 | petrol | semiauto | 5 doors |
Options include dab digital radio, trip computer, usb, sports suspension, usb port, front electric windows, bluetooth interface, black, automatic, chrome exhaust tailpipe, computer, bluetooth, speed limiter, radio, service indicator, cruise control, electric windows...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2Ff34f198d1e3ea125d845ba727790eb7c%2F18f9702632f7b0776fcb52fe1c14f742.jpg)
£13,200 Good price
Audi A3 1.5 TFSI S Line 5dr
2018 (18) | 72,167 miles | hatchback | 10200 | petrol | manual | 5 doors |
This car has led daytime running lights, leather steering wheel, adjustable steering column, bluetooth interface, front armrest, rear wiper, dab digital radio, audi music interface, leather, auxiliary input socket, body colour bumpers, body colour door mirrors wi...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2F07d385f12c940c8992833eb5ca5308ba%2F2946dc9e7b006ccfb6a4567559f7dcef.jpg)
£12,600
Good price
Low mileage
Was £16,650 save £4,045
Audi A3 1.6 TDI S Line 5dr S Tronic
2017 (17) | 67,899 miles | hatchback | 10300 | diesel | semiauto | 5 doors |
Options include leather steering wheel, isofix child seat preparation, dab digital radio, driver, passenger, usb port, illuminated glovebox, body colour bumpers, isofix, diesel particulate filter, voice control, auxiliary input socket, heated windscreen, centre cons...
£25,750 Good price
Audi A3 30 TFSI S Line 5dr S Tronic
2024 (24) | 7,985 miles | hatchback | 9700 | petrol | semiauto | 5 doors |
This car has daytime running lights, rain sensor, pas, led daytime running lights, leather, computer, voice control, 12v socket, dab digital radio, service indicator, passenger, automatic, electric windows, light and rain sensors, bluetooth interface, rear electr...
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2F35ffa008e17c28416b5d099577bf4a07%2Fb97c5775e4ed4155c961d03969a8688e.jpg)
£23,890
Great price
Low mileage
Audi A3 40 TFSI e S Line 5dr S Tronic
2022 (22) | 8,612 miles | hatchback | 10100 | hybrid | semiauto | 5 doors |
Options include daytime running lights, bluetooth interface, led daytime running lights, radio, privacy glass, roof spoiler, black, rear electric windows, electric windows, service indicator, front electric windows, trip computer, pas, 12v socket, passenger, bluetoo...
Start search
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2Fd583f9337e3914cd82931c58a6dee09a%2F99de9a9a220292fd7838d5b04ebe5b8c.jpg)
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2Fe1bdc0e4992fd8aeb0d523b77dfba17b%2F7c4fe960857bd8c8c0d38877ec54bc37.jpg)
:no_upscale()/https%3A%2F%2Fcdn.uk.prod.group-mobility-trader.com%2Fimages%2Fcas%2Fcba53c034fc7a6b73c7c7ee6260b2374%2Ff645a30e3aa7a85772650a9b47895675.jpg)
