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
93 Audi S3 cars under £20,000 - 34 reductions
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Recently reduced (34)
£19,999
Was £20,999 Save £1,000
Audi S3 2.0 S3 TFSI QUATTRO BLACK EDITION 3d 306 BHP
2017 | 50,100 miles | Hatchback | 1984 | petrol | automatic | 3 doors
Featuring audi music interface, voice control, sports suspension, black, auxiliary input socket, usb port, bluetooth, mot, bluetooth interface, service interval indicator, leather, service history, satellite navigation, full service history, driver, navigation...eee
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£19,950
Was £21,000 Save £1,050
Audi S3 S3 TFSI Quattro Black Edition 4dr S Tronic
2018 (18) | 54,123 miles | saloon | 9800 | petrol | semiauto | 4 doors
Features on this model include headlight wash, service interval indicator, bluetooth interface, cloth, roof spoiler, satellite navigation, leather, heated front seats, electric windows, usb, sports suspension, illuminated glovebox, navigation system, floor mats, climate control, d...eee
£19,750
Was £19,995 Save £245
Audi S3 2.0 TFSI Hatchback 3dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2017 | 33,400 miles | Hatchback | 1984 | petrol | automatic | 3 doors
With abs, electric windows, dab digital radio, paddle shift, black, alloy wheels, leather seats, dual zone electronic climate control, driver, climate control, alarm, usb, dab radio, radio, anti theft alarm, auto dimming rear view mirror, bluetooth interf...eee
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£19,740
Was £19,840 Save £100
Audi S3 S3 TFSI 300 Quattro Black Edition 5dr S Tronic
2019 (19) | 76,557 miles | hatchback | 9800 | petrol | semiauto | 5 doors
Includes roof spoiler, driver, black, electric front windows, audi music interface, bluetooth, power assisted steering, heated front seat, headlight washers, cd, navigation system, cd player, usb, led daytime running lights, front centre armrest, electrically...eee
£18,995
Was £19,995 Save £1,000
Audi S3 2.0 S3 SPORTBACK TFSI QUATTRO BLACK EDITION 5d 306 BHP
2017 | 48,000 miles | Hatchback | 1984 | petrol | manual | 5 doors
This model has dual zone electronic climate control, 2 keys, dab digital radio, rear parking sensors, cd, 18in alloy wheels, abs, locking wheel bolts, auto dimming rear view mirror, anti theft alarm, driver, radio, heated seats, leather, alloy wheels, dab radio, re...eee
£18,499
Was £18,599 Save £100
Audi S3 2.0 TFSI Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2017 | 50,594 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Options include bluetooth interface, radio, cd, alloy wheels, bluetooth, usb, abs, 18in alloy wheels, dab digital radio...eee
£18,499
Was £19,999 Save £1,500
Audi S3 2.0 TFSI Sportback S Tronic quattro Euro 6 (s/s) 5dr
2019 | 67,756 miles | Hatchback | 1984 | petrol | automatic | 5 doors
With heated front seat, locking wheel bolts, airbag, bluetooth, warranty, 18in alloy wheels, driver, alarm, service history, sport seats, leather, mot, black, rain sensor, abs, heated front seats, usb, climate control, sat nav, cruise control, alloy wheel...eee
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£18,400
Was £18,700 Save £300
Audi S3 S3 TFSI Quattro 4dr S Tronic
2017 (17) | 73,113 miles | saloon | 9800 | petrol | semiauto | 4 doors
Options include electric operated/heated door mirrors, leather steering wheel, isofix child seat preparation, headlight wash, rear headrest, service interval indicator, body colour bumpers, floor mats, curtain airbags, pas, front armrest, leather, driver, climate co...eee
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£18,250
Was £19,000 Save £750
Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic
2018 (18) | 64,493 miles | hatchback | 9800 | petrol | semiauto | 5 doors
Comes with glovebox, usb port, power assisted steering, leather steering wheel, heated front seat, sports suspension, light and rain sensors, auto dimming rear view mirror, led daytime running lights, radio, cd player, electric operated/heated door mirrors, roo...eee
£17,995
Was £18,750 Save £755
Audi S3 2.0 TFSI Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2016 | 61,544 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Featuring dab digital radio, abs, rear parking aid, service history, driver, heated front seats, bluetooth, panoramic glass roof, heated seats, bluetooth interface, alarm, front centre armrest, alloy wheels, radio, electric heated door mirrors, anti theft alar...eee
93 cars under £20,000
£19,999
Was £20,999 Save £1,000
Audi S3 2.0 S3 TFSI QUATTRO BLACK EDITION 3d 306 BHP
2017 | 50,100 miles | Hatchback | 1984 | petrol | automatic | 3 doors
Featuring service interval indicator, satellite navigation, usb port, full service history, black, bluetooth interface, immobiliser, audi music interface, navigation system, driver, sports suspension, usb, auxiliary input socket, mot, power assisted steering, ...eee
£19,995
Audi S3 2.0 TFSI Black Edition S Tronic quattro Euro 6 (s/s) 4dr
2017 | 54,400 miles | Saloon | 1984 | petrol | automatic | 0 doors
With cd, immobiliser, bluetooth, anti theft alarm, driver, heated front seat, manual, locking wheel bolts, climate control, isofix, cruise control, abs, floor mats, dual zone electronic climate control, alloy wheels, heated front seats, dab digital radio,...eee
£19,950
Was £21,000 Save £1,050
Audi S3 S3 TFSI Quattro Black Edition 4dr S Tronic
2018 (18) | 54,123 miles | saloon | 9800 | petrol | semiauto | 4 doors
This car has electric operated/heated door mirrors, voice control, isofix, glovebox, leather, satellite navigation, heated front seats, automatic, audi music interface, cd player, black, usb port, headlight wash, dab digital radio, led daytime running lights, lea...eee
£19,949
Audi S3 2.0 TFSI Black Edition Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2017 | 88,500 miles | Saloon | 1984 | petrol | automatic | 4 doors
This model has airbag, auto dimming rear view mirror, cruise control, dab digital radio, usb, xenon headlamps, saloon, air con, parking sensors, bluetooth, full leather, folding mirrors, warranty, locking wheel bolts, heated front seat, leather interior, full leath...eee
£19,750
Was £19,995 Save £245
Audi S3 2.0 TFSI Hatchback 3dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2017 | 33,400 miles | Hatchback | 1984 | petrol | automatic | 3 doors
Featuring cd, automatic, usb, auto dimming rear view mirror, bluetooth interface, leather, dab digital radio, automatic headlights, 18in alloy wheels, climate control, black, radio, bluetooth, leather seats, driver, cruise control, locking wheel bolts, alarm, ...eee
£19,749
Audi S3 2 2.0 TFSI Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps) 5d AUTO 306 BHP
2018 | 48,726 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Includes alarm, cd, privacy glass, alloy wheels, cloth, black, bluetooth, locking wheel bolts, airbag, driver, sat nav, 18in alloy wheels, cruise control, usb, heated seats, rain sensor, bluetooth interface, auto dimming rear view mirror, anti theft alarm...eee
£19,740
Was £19,840 Save £100
Audi S3 S3 TFSI 300 Quattro Black Edition 5dr S Tronic
2019 (19) | 76,557 miles | hatchback | 9800 | petrol | semiauto | 5 doors
With auto dimming rear view mirror, satellite navigation, service interval indicator, cd, rear wiper, usb, heated front seat, bluetooth interface, light and rain sensors, electric rear windows, led daytime running lights, glovebox, rear headrests, roof sp...eee
£19,495
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2018 | 64,244 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Features on this model include heated front seats, black, driver, front centre armrest, heated windscreen, auto dimming rear view mirror, cloth, anti theft alarm, dab digital radio, electric windows, abs, heated front seat, radio, locking wheel bolts, usb, bluetooth, cd, isofix, d...eee
£19,490
Audi S3 2.0 TFSI Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2017 | 39,145 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Features on this model include warranty, locking wheel bolts, mot, anti theft alarm, alarm, driver, 12 months mot, alloy wheels, airbag, auto dimming rear view mirror, 18in alloy wheels, hpi clear, usb...eee
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£19,320
Audi S3 S3 TFSI Quattro 4dr S Tronic
2017 (67) | 57,088 miles | saloon | 9800 | petrol | semiauto | 4 doors
Includes power assisted steering, centre console, leather steering wheel, service interval indicator, satellite navigation, audi music interface, illuminated glovebox, headlight wash, cloth, bluetooth, navigation system, front and rear electric windows, rear ...eee
We currently have 93 Audi S3 cars available across the UK priced under £20000.
