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

91 Audi S3 cars under £20,000 - 13 reductions

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Recently reduced (13)

Gravelwood Car Sales, Unit 13, West Yoke Farm, Sevenoaks

£19,990
Was £20,490 Save £500

Audi S3 S3 TFSI QUATTRO BLACK EDITION

Options include black, service history...eee

MercedesBenz of Shrewsbury, Vanguard Way, Shrewsbury

£19,799
Was £19,999 Save £200

Audi S3 S3 TFSI Quattro 3dr S Tronic

Options include leather, usb port, rear wiper, passenger, rear headrest, cloth, led daytime running lights, bluetooth, pas, sports suspension, auxiliary input socket, rear headrests, electric operated/heated door mirrors, height adjustable front seats, centre consol...eee

Lookers Ford South Shields, Newcastle Road, South Shields

£19,699
Was £19,799 Save £100

Audi S3 S3 TFSI 300 Quattro Black Edition 5dr S Tronic

This model has cd player, radio, headlight washers, passenger, thatcham category 1 alarm, central locking, abs/ebd, manual, abs, heated windscreen, headlight wash, tyre repair kit, remote control central locking, rear wiper, driver, black, cd, electric rear windows...eee

Bedford Used Car Sales Ltd, 32, Bedford

£18,995
Was £19,215 Save £220

Audi S3 2.0 S3 SPORTBACK QUATTRO 5d 306 BHP

Featuring 2 keys, dab digital radio, alloy wheels, leather, service history, cruise control, sports seats, speed limiter, automatic, locking wheel bolts, 18in alloy wheels, navigation system, petrol, paddle shift, heated front seats, heated front seat, black, ...eee

John Clark MINI Aberdeen, Aberdeen, Wellington Road

£18,790
Was £18,990 Save £200

Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic

This car has abs/ebd, front headrests, light and rain sensors, passenger, driver, thatcham category 1 alarm, auxiliary input socket, usb, pas, black, front passenger airbag, child locks, drivers knee airbag, rear headrests, space saver spare wheel, airbag, headli...eee

Leicester Audi, 212 Narborough Road South, Leicester

£18,000
Was £18,500 Save £500

Audi S3 S3 TFSI Quattro 5dr S Tronic

With drivers knee airbag, rear headrests, electric rear windows, driver and passenger side airbags, black, airbag, auxiliary input socket, audi music interface, abs/ebd, electric operated/heated door mirrors, driver, space saver spare wheel, aluminium tri...eee

Fish For Motors Limited Bury New Road, Bury New Road Garage, Lancashire

£17,290
Was £17,490 Save £200

Audi S3 2.0 S3 SPORTBACK QUATTRO 5d 306 BHP

With airbag, 18in alloy wheels, front centre armrest, cruise control, heated front seats, mot, black, driver, dual zone electronic climate control, part exchange welcome, dab digital radio, anti theft alarm, cd, heated front seat, bluetooth, radio, alloy ...eee

Thomson & Potter Skoda Perth, Perth, South Inch

£17,250
Was £17,750 Save £500

Audi S3 S3 TFSI Quattro 5dr S Tronic

With isofix, cloth, headlight wash, usb port, service interval indicator, leather steering wheel, body colour bumpers, floor mats, passenger, climate control, bluetooth interface, power assisted steering, rear headrest, electric operated/heated door mirro...eee

Bristol Street Motors Peugeot Harlow, Edinburgh Way, Harlow

£16,995
Was £18,295 Save £1,300

Audi S3 S3 TFSI Quattro 5dr S Tronic

With radio, audi music interface, active front headrests, abs, side airbags, space saver spare wheel, manual, leather, central locking, headlight washers, front armrest, front headrests, rain sensor, driver and passenger side airbags, heated windscreen, l...eee

Carderi Motors, 780 Harrow Road, Sudbury

£16,750
Was £16,990 Save £240

Audi S3 2.0 TFSI S Tronic quattro Euro 6 (s/s) 3dr

With airbag, tyre pressure monitoring system, pas, heated front seats, usb, voice control, automatic, illuminated vanity mirrors, bluetooth, radio, sport suspension, heated front seat, front sports seats, esp, manual, fog lights, front passenger airbag, d...eee

91 cars under £20,000

Usedirect Portadown, 1 Carn Court, Portadown

£19,999

Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic

Features include radio, electric rear windows, airbag, body colour bumpers, active front headrests, usb, light and rain sensors, cd player, headlight wash, airbags, manual, roof spoiler, immobiliser, driver/front passenger airbags, central locking, abs, front passeng...eee

BC Performance Cars, Stroud, Stroud

£19,999

Audi S3 2.0 TFSI Black Edition

Features on this model include 2 keys, audio, heated seats, cruise control, alloy wheels, mot, multi functional steering wheel, black...eee

L H K Performance Cars, Unit 19 Centurion Park Kendal Road Shrewsbury, Shrewsbury

£19,995

Audi S3 2.0 TFSI

This car has service history, auto lights, dual climate control, climate control, bluetooth, air conditioning, cruise control, heated front seat, auto wipers, lumbar support, xenon headlights, audio, sport seats, heated front seats, air con, privacy glass...eee

Harringtons of Fulham, 120 New King's Road, Fulham

£19,995

Audi S3 2.0 TFSI Black Edition Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)

Includes dab digital radio, floor mats, cloth, dual zone electronic climate control, heated front seat, auto dimming rear view mirror, alarm, cd, bluetooth, cruise control, bluetooth interface, front centre armrest, alloy wheels, locking wheel bolts, electric...eee

L H K Performance Cars, Unit 19 Centurion Park Kendal Road Shrewsbury, Shrewsbury

£19,995

Audi S3 2.0 TFSI Cabriolet 2dr Petrol S Tronic quattro Euro 6 (s/s) (310 ps)

Description includes headlight wash, electric folding mirrors, metallic paint, service history, cruise control, lumbar support, radio, sport seats, folding mirrors, full service history, dab radio, black, leather, metallic paintwork, leather interior, bluetooth, heated f...eee

Gravelwood Car Sales, Unit 13, West Yoke Farm, Sevenoaks