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
79 Audi S3 cars under £20,000 - 34 reductions
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Recently reduced (34)
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£19,681
Was £21,275 Save £1,594
Audi S3 S3 TFSI 300 Quattro Black Edition 5dr S Tronic
2019 (68) | 61,471 miles | hatchback | 9800 | petrol | semiauto | 5 doors
This car has automatic, auto dimming rear view mirror, electric rear windows, heated door mirrors, driver, bluetooth interface, satellite navigation, privacy glass, front centre armrest, climate control, heated front seat, light and rain sensors, usb, floor mats,...eee
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£19,495
Was £20,495 Save £1,000
Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic
2017 (17) | 46,757 miles | hatchback | 9800 | petrol | semiauto | 5 doors
Features include voice control, heated front seats, isofix, usb port, electric rear windows, floor mats, heated front seat, bluetooth interface, glovebox, daytime running lights, headlight wash, dual zone electronic climate control, electric operated/heated door mirr...eee
£19,449
Was £19,949 Save £500
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
With privacy glass, leather, black, service history, sports seats, radio, multi function steering wheel, alloy wheels, parking sensors, dab digital radio, hatchback, warranty, cruise control...eee
£19,440
Was £20,295 Save £855
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2018 | 56,820 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Comes with heated front seat, floor mats, radio, rain sensor, cloth, driver, airbag, auto dimming rear view mirror, dual zone electronic climate control, isofix, bluetooth interface, 18in alloy wheels, alarm, cruise control, abs, cd, locking wheel bolts, usb, f...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
With radio, bluetooth interface, electric windows, black, cruise control, 18in alloy wheels, alarm, cd, bluetooth, heated seats, leather, usb, anti theft alarm, dual zone electronic climate control, locking wheel bolts, rain sensor, abs, mot, driver, clim...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
Includes parking sensors, leather, alloy wheels, alarm, heated seats, mot, paddle shift, radio, hpi clear, 18in alloy wheels, navigation system, cruise control, leather interior, driver, full leather, usb, airbag, black, full leather interior, warranty, finan...eee
£18,750
Was £19,750 Save £1,000
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
Includes cd, passenger, anti theft alarm, radio, airbag, black, alarm, floor mats, electric windows, 18in alloy wheels, dual zone electronic climate control, immobiliser, heated front seats, locking wheel bolts, bluetooth, alloy wheels, dab digital radio, cru...eee
£18,500
Was £18,950 Save £450
Audi S3 2.0 TFSI Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2017 | 48,748 miles | Hatchback | 1984 | petrol | automatic | 5 doors
This car has bluetooth interface, anti theft alarm, locking wheel bolts, black, mot, alloy wheels, alarm, bluetooth, 18in alloy wheels, airbag, usb, driver...eee
£17,995
Was £21,995 Save £4,000
Audi S3 QUATTRO 2 Door
2015 | 22,000 miles | Convertible | 1984 | petrol | automatic | 0 doors
This model has sports seats, front sports seats, mot, one owner, reversing camera, leather, convertible, service history, black, bluetooth, full service history, alloy wheels, cruise control...eee
£17,995
Was £18,999 Save £1,004
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
Includes driver, black, alarm, alloys, alloy wheels, leather, climate control, warranty, airbag, abs, radio, usb, finance available, leather seats, service history, 18in alloy wheels, hpi clear, locking wheel bolts...eee
79 cars under £20,000
£19,995
Audi S3 2.0 TFSI Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (Nav) (300 ps)
2016 | 61,300 miles | Saloon | 1984 | petrol | automatic | 4 doors
Features on this model include leather, 2 owners, warranty, alloys, adjustable seats, service history, mileage verified, height adjustable seat, 6 speed, black, mot, heated seats...eee
£19,995
Audi S3 2.0 TFSI Sportback S Tronic quattro Euro 6 (s/s) 5dr
2016 | 38,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Includes leather interior, dab digital radio, air con, black, voice control, dual zone climate control, automatic air conditioning, rain sensor, low mileage, park distance control, leather, leather steering wheel, climate control, electrically adjustable exte...eee
£19,995
Audi S3 2.0 TFSI Black Edition S Tronic quattro Euro 6 (s/s) 4dr
n/a | 46,840 miles | Saloon | 1984 | petrol | automatic | 4 doors
Featuring electric windows, bluetooth, alarm, isofix, radio, anti theft alarm, usb, cd, airbag, black, front centre armrest, driver, dual zone electronic climate control, child locks, abs, dab digital radio, manual, alloy wheels, cruise control, heated front s...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
Featuring cruise control, 18in alloy wheels, anti theft alarm, electric windows, bluetooth interface, driver, radio, bluetooth, sports seats, airbag, service history, black, climate control, locking wheel bolts, abs, usb, cloth, alloy wheels, auto dimming rear...eee
£19,990
Audi S3 2.0 S3 TFSI QUATTRO BLACK EDITION 3d 306 BHP
2017 | 58,602 miles | Hatchback | 1984 | petrol | automatic | 3 doors
Description includes pas, leather steering wheel, power assisted steering, alarm, driver/front passenger airbag, driver/front passenger airbags, satellite navigation, front headrests, radio, driver, drivers knee airbag, central locking, thatcham category 1 alarm, cd, sid...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
This model has cloth, airbag, driver, electric windows, alarm, rain sensor, alloy wheels, dual zone electronic climate control, radio, anti theft alarm, auto dimming rear view mirror, abs, cd, climate control, bluetooth interface, cruise control, dab digital radio,...eee
£19,681
Was £21,275 Save £1,594
Audi S3 S3 TFSI 300 Quattro Black Edition 5dr S Tronic
2019 (68) | 61,471 miles | hatchback | 9800 | petrol | semiauto | 5 doors
With navigation system, sports suspension, rear headrests, electric rear windows, automatic, rain sensor, light and rain sensors, driver, cd, heated front seat, dual zone electronic climate control, service interval indicator, roof spoiler, dab digital ra...eee
£19,495
Was £20,495 Save £1,000
Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic
2017 (17) | 46,757 miles | hatchback | 9800 | petrol | semiauto | 5 doors
Featuring illuminated glovebox, roof spoiler, radio, rain sensor, light and rain sensors, rear headrests, passenger, dab digital radio, electric rear windows, dual zone electronic climate control, climate control, headlight washers, floor mats, cd, isofix, aux...eee
£19,449
Was £19,949 Save £500
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
Features include radio, black, multi function steering wheel, privacy glass, alloy wheels, service history, parking sensors, dab digital radio, sports seats, leather, hatchback, warranty, cruise control...eee
£19,440
Was £20,295 Save £855
Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)
2018 | 56,820 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Features on this model include airbag, auto dimming rear view mirror, dual zone electronic climate control, anti theft alarm, alarm, abs, cruise control, 18in alloy wheels, electric windows, floor mats, front centre armrest, cloth, heated front seats, usb, locking wheel bolts, rai...eee
We currently have 79 Audi S3 cars available across the UK priced under £20000.
