Cheap Audi S3 cars under £20,000
With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check
85 Audi S3 cars under £20,000 - 27 reductions
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Recently reduced (27)
£19,995
Was £21,995 Save £2,000
Audi S3 QUATTRO 2 Door
2015 | 22,000 miles | Convertible | 1984 | petrol | automatic | 0 doors
Featuring one owner, cruise control, full service history, sports seats, reversing camera, alloy wheels, service history, bluetooth, black, front sports seats, convertible, leather, mot...eee
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£19,881
Was £21,275 Save £1,394
Audi S3 S3 TFSI 300 Quattro Black Edition 5dr S Tronic
2019 (68) | 61,471 miles | hatchback | 9800 | petrol | semiauto | 5 doors
Comes with heated windscreen, dual zone electronic climate control, automatic, electric rear windows, privacy glass, satellite navigation, usb, heated door mirrors, headlight wash, rear headrests, floor mats, daytime running lights, electrically adjustable and ...eee
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£19,750
Was £19,995 Save £245
Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic
2017 (17) | 49,465 miles | hatchback | 9800 | petrol | semiauto | 5 doors
Featuring bluetooth, electric front windows, rear headrest, privacy glass, electric rear windows, illuminated glovebox, cloth, pas, radio, front armrest, heated windscreen, isofix child seat preparation, driver, floor mats, daytime running lights, service inte...eee
£19,000
Was £21,000 Save £2,000
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2018 | 71,600 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Features on this model include climate control, leather trim, radio, alloy wheels, driver, mot, airbag, heated seats, leather, anti theft alarm, cd, rain sensor, dab digital radio, cloth, cruise control, dual zone electronic climate control, locking wheel bolts, parking sensors, e...eee
£18,795
Was £18,995 Save £200
Audi S3 2.0 TFSI Black Edition Sportback S Tronic quattro Euro 6 (s/s) 5dr
2017 | 59,644 miles | Hatchback | 1984 | petrol | automatic | 5 doors
With locking wheel bolts, radio, cruise control, hpi clear, driver, heated seats, 18in alloy wheels, full leather, paddle shift, leather interior, airbag, alarm, mot, full leather interior, navigation system, warranty, leather, black, usb, parking sensors...eee
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£18,790
Was £18,800 Save £10
Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic
2017 (17) | 60,296 miles | hatchback | 9800 | petrol | semiauto | 5 doors
This model has climate control, leather, usb port, daytime running lights, dab digital radio, radio, isofix, isofix child seat preparation, heated windscreen, headlight washers, body colour bumpers, centre console, illuminated glovebox, led daytime running lights, ...eee
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£18,697
Was £19,197 Save £500
Audi S3 S3 TFSI Quattro 4dr S Tronic
2016 (66) | 50,809 miles | saloon | 9800 | petrol | semiauto | 4 doors
Comes with glovebox, pas, abs/ebd, led daytime running lights, power assisted steering, bluetooth interface, abs, headlight washers, electric operated/heated door mirrors, roof spoiler, dual zone electronic climate control, front and rear electric windows, dab ...eee
£18,650
Was £18,950 Save £300
Audi S3 2.0 TFSI Saloon 4dr Petrol Manual quattro Euro 6 (s/s) (Nav) (300 ps)
2016 | 35,000 miles | Saloon | 1984 | petrol | manual | 4 doors
Features include alarm, climate control, cloth, centre console, bluetooth, manual, audio, airbag, airbags, black, cup holder, alloy wheels, electric windows, audi music interface, radio, driver, anti lock braking system, dual zone electronic climate control, bluetoot...eee
£18,495
Was £18,999 Save £504
Audi S3 2.0 TFSI Black Edition Sportback S Tronic quattro Euro 6 (s/s) 5dr
2018 | 60,045 miles | Hatchback | 1984 | petrol | automatic | 5 doors
This model has driver, radio, climate control, abs, finance available, alloy wheels, leather seats, leather, black, hpi clear, service history, usb, warranty, 18in alloy wheels, airbag, alloys, locking wheel bolts, alarm...eee
£17,690
Was £17,790 Save £100
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)+2 FORMER KEEPERS+
2018 | 84,700 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Comes with cruise control, heated seats, front centre armrest, climate control, driver, abs, alloy wheels, usb, locking wheel bolts, dual zone electronic climate control, rain sensor, electric windows, part exchange welcome, 18in alloy wheels, black, anti theft...eee
85 cars under £20,000
£19,999
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2016 | 52,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
This model has 18in alloy wheels, cruise control, alarm, airbag, petrol, heated front seats, dab digital radio, automatic headlights, alloy wheels, usb, heated front seat, bluetooth interface, anti theft alarm, locking wheel bolts, cd, electric windows, climate con...eee
£19,995
Was £21,995 Save £2,000
Audi S3 QUATTRO 2 Door
2015 | 22,000 miles | Convertible | 1984 | petrol | automatic | 0 doors
With cruise control, alloy wheels, black, leather, sports seats, full service history, convertible, mot, front sports seats, reversing camera, service history, one owner, bluetooth...eee
£19,990
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2018 | 65,969 miles | Hatchback | 1984 | petrol | automatic | 5 doors
This car has warranty, cloth, airbag, dual zone electronic climate control, radio, abs, rain sensor, bluetooth interface, cruise control, sports seats, driver, climate control, locking wheel bolts, cd, black, 18in alloy wheels, alarm, service history, dab digital...eee
£19,949
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2016 | 59,990 miles | Hatchback | 1984 | petrol | automatic | 5 doors
With air con, black, rear parking sensors, alloy wheels, audio, cruise control, heated front seat, leather interior, bluetooth, full leather interior, sports seats, full leather, privacy glass, climate control, parking sensors, 18in alloy wheels, rear par...eee
£19,949
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (300 ps)
2019 | 75,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Featuring black, service history, sports seats, leather, alloy wheels, dab digital radio, privacy glass, parking sensors, radio, warranty, multi function steering wheel, cruise control, hatchback...eee
£19,881
Was £21,275 Save £1,394
Audi S3 S3 TFSI 300 Quattro Black Edition 5dr S Tronic
2019 (68) | 61,471 miles | hatchback | 9800 | petrol | semiauto | 5 doors
This model has usb, heated front seat, rear headrests, front centre armrest, dab digital radio, headlight washers, navigation system, glovebox, automatic, electric front windows, heated door mirrors, service interval indicator, rain sensor, black, auto dimming rear...eee
£19,750
Audi S3 2.0 TFSI Hatchback 3dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2016 | 39,700 miles | Hatchback | 1984 | petrol | automatic | 3 doors
Features on this model include dab digital radio, bluetooth, alloy wheels, 18in alloy wheels, dual zone electronic climate control, immobiliser, isofix, front centre armrest, rain sensor, floor mats, usb, electric windows, heated front seats, pas, airbag, bluetooth interface, pass...eee
£19,750
Was £19,995 Save £245
Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic
2017 (17) | 49,465 miles | hatchback | 9800 | petrol | semiauto | 5 doors
This car has voice control, climate control, service interval indicator, leather, floor mats, rear wiper, bluetooth interface, dab digital radio, power assisted steering, rear headrest, electric front windows, front armrest, bluetooth, heated windscreen, headligh...eee
£19,695
Audi S3 2.0 TFSI Black Edition S Tronic quattro Euro 6 (s/s) 4dr
n/a | 64,520 miles | Saloon | 1984 | petrol | automatic | 4 doors
Options include auto dimming rear view mirror, usb, dual zone electronic climate control, alarm, abs, cd, climate control, bluetooth interface, rain sensor, electric windows, anti theft alarm, driver, locking wheel bolts, alloy wheels, bluetooth, cloth, dab digital ...eee
£19,190
Audi S3 S3 TFSI Quattro 5dr S Tronic FULL SERVICE HISTORY
2017 | 47,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
This model has sat nav, rear wash wipe, park distance control, dab radio, sports seats, airbag, tinted glass, air conditioning, pas, bluetooth, driver airbag, alloy wheels, high level brake light, heated seats, navigation system, climate control, warranty, passenge...eee
We currently have 85 Audi S3 cars available across the UK priced under £20000.
