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

74 Audi S3 cars under £20,000 - 32 reductions

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Recently reduced (32)

John Clark MINI Tayside, , Dundee

£19,495
Was £20,495 Save £1,000

Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic

This car has roof spoiler, service interval indicator, rear headrest, heated windscreen, heated front seats, satellite navigation, driver, isofix, dab digital radio, cd, usb port, power assisted steering, voice control, floor mats, light and rain sensors, climate...eee

A1 Ortos Ltd, 54 Middleton Road, Oldham

£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)

With privacy glass, dab digital radio, sports seats, radio, service history, parking sensors, hatchback, alloy wheels, multi function steering wheel, black, leather, warranty, cruise control...eee

Concept Finance ta Essex Car Company, New Road, Rainham

£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)

Featuring dual zone electronic climate control, radio, 18in alloy wheels, rain sensor, front centre armrest, heated front seats, abs, bluetooth, auto dimming rear view mirror, alarm, heated windscreen, isofix, dab digital radio, anti theft alarm, driver, heate...eee

Basildon Basildon, Southend Arterial Road, Essex

£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)

This model has cruise control, cloth, climate control, black, anti theft alarm, leather, abs, cd, leather trim, rain sensor, alarm, auto dimming rear view mirror, locking wheel bolts, dab digital radio, dual zone electronic climate control, electric windows, blueto...eee

MH Performance, Unit 3, Iron Works, Dick Lane, Bradford

£18,795
Was £18,995 Save £200

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

Featuring 18in alloy wheels, black, leather interior, finance available, warranty, full leather interior, radio, leather, hpi clear, cruise control, heated seats, driver, airbag, parking sensors, navigation system, locking wheel bolts, paddle shift, alarm, all...eee

Wirral Cars, Station Road, Ellesmere Port

£18,500
Was £18,950 Save £450

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

This car has driver, locking wheel bolts, anti theft alarm, alloy wheels, mot, black, airbag, bluetooth interface, usb, alarm, bluetooth, 18in alloy wheels...eee

MH Performance, Unit 3, Iron Works, Dick Lane, Bradford

£17,995
Was £18,999 Save £1,004

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

Options include 18in alloy wheels, driver, hpi clear, warranty, leather, service history, locking wheel bolts, black, abs, radio, airbag, climate control, usb, finance available, alloy wheels, leather seats, alloys, alarm...eee

Devonshire Motor Company, Westham Business Park, Pevensey

£17,995
Was £21,995 Save £4,000

Audi S3 QUATTRO 2 Door

Comes with black, mot, service history, sports seats, cruise control, leather, front sports seats, alloy wheels, bluetooth, convertible, reversing camera, full service history, one owner...eee

Brownroyd Motors Limited, Hardfield Garage, Heywood

£17,990
Was £18,990 Save £1,000

Audi S3 2.0 TFSI Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (300 ps)

Features include cd, leather, bluetooth interface, anti theft alarm, locking wheel bolts, cloth, privacy glass, radio, usb, dab digital radio, heated windscreen, alarm, front centre armrest, heated front seat, driver, rain sensor, alloys, airbag, 18in alloy wheels, d...eee

RZ Cars, 62-76 Butterley Hill, Ripley

£17,795
Was £18,295 Save £500

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

Features include black, pas, radio, front centre armrest, electric windows, isofix, cruise control, rear parking sensor, climate control, parking sensors, airbag, abs, privacy glass, dual zone electronic climate control, locking wheel bolts, bluetooth, alloy wheels, ...eee

74 cars under £20,000

Trade Cars 4 U, Automotive House, Bingley

£19,995

Audi S3 2.0 TFSI Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (Nav) (300 ps)

Features include mot, height adjustable seat, black, leather, service history, alloys, adjustable seats, 2 owners, warranty, mileage verified, 6 speed, heated seats...eee

V12 Sports and Classics, Unit 23, Harrowbrook Road, Harrowbrook Ind. Estate,

£19,995

Audi S3 2.0 TFSI Black Edition S Tronic quattro Euro 6 (s/s) 4dr

Comes with alloy wheels, electric windows, black, heated front seat, bluetooth, airbag, front centre armrest, climate control, cruise control, cd, locking wheel bolts, radio, dab digital radio, child locks, driver, heated front seats, abs, usb, anti theft alarm...eee

Yorkshire Vehicle Solutions Ltd, York Road, Green Hammerton, York

£19,995

Audi S3 2.0 TFSI Sportback S Tronic quattro Euro 6 (s/s) 5dr

This car has leather interior, sport seats, black, rear privacy glass, air conditioning, 1 owner, voice control, automatic air conditioning, dual zone climate control, low mileage, alloy wheels, bluetooth, air con, electrically adjustable exterior mirrors, cruise...eee

Glasgow Road Falkirk, 99 Glasgow Road, Stirlingshire

£19,990

Audi S3 2.0 S3 TFSI QUATTRO BLACK EDITION 3d 306 BHP

Features on this model include navigation system, anti theft alarm, service interval indicator, radio, cd player, active front headrests, front passenger airbag, thatcham category 1 alarm, curtain airbags, passenger airbag, alarm, drivers knee airbag, central locking, remote contr...eee

Glasgow Road Falkirk, 99 Glasgow Road, Stirlingshire

£19,990

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

Features on this model include alarm, service history, cd, leather, usb, warranty, 18in alloy wheels, electric windows, bluetooth interface, airbag, dab digital radio, locking wheel bolts, dual zone electronic climate control, auto dimming rear view mirror, anti theft alarm, drive...eee

V12 Sports and Classics Wolverhampton, 122 Cannock Road,

£19,695

Audi S3 2.0 TFSI Black Edition S Tronic quattro Euro 6 (s/s) 4dr

Featuring airbag, rain sensor, auto dimming rear view mirror, abs, cd, bluetooth interface, dual zone electronic climate control, alarm, black, driver, radio, climate control, locking wheel bolts, electric windows, usb, cloth, bluetooth, anti theft alarm, allo...eee

The Car Co, Manchester Road, Bury

£19,681

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

Features include driver, rain sensor, light and rain sensors, airbag, pas, 18in alloy wheels, passenger, black, heated front seat, alloy wheels, petrol, locking wheel bolts, auto dimming rear view mirror, automatic, usb, alarm, bluetooth interface, dual zone electron...eee

Empressive Motor Company, Pant Industrial Estate, Merthyr Tydfil

£19,499

Audi S3 AUDI S3 SPORTBACK 2.0 TFSI 310 QUATTRO S T Hatchback

Includes cd, black, heated front seat, driver, electric windows, abs, front centre armrest, dab digital radio, radio, alarm, climate control, manual, floor mats, cruise control, bluetooth interface, usb, dual zone electronic climate control, auto dimming rear...eee

John Clark MINI Tayside, , Dundee

£19,495
Was £20,495 Save £1,000

Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic

This car has adjustable steering column, passenger, electric operated/heated door mirrors, black, led daytime running lights, rear wiper, illuminated glovebox, electric rear windows, floor mats, bluetooth, bluetooth interface, isofix child seat preparation, navig...eee

A1 Ortos Ltd, 54 Middleton Road, Oldham

£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)

Featuring hatchback, cruise control, dab digital radio, privacy glass, sports seats, alloy wheels, multi function steering wheel, leather, radio, parking sensors, warranty, black, service history...eee

We currently have 74 Audi S3 cars available across the UK priced under £20000.

Audi S3 budget

Audi reduced

A1 (1861 reductions)
A1 Citycarver (5 reductions)
A2 (3 reductions)
A3 (1776 reductions)
A3 Saloon (327 reductions)
A4 (714 reductions)
A4 Allroad (32 reductions)
A4 Avant (142 reductions)
A5 (753 reductions)
A5 Cabriolet (13 reductions)
A5 Sportback (113 reductions)
A6 (477 reductions)
A6 Allroad (6 reductions)
A6 Avant (129 reductions)
A7 (135 reductions)
A8 (70 reductions)
Allroad (5 reductions)
Cabriolet (3 reductions)
E Tron (136 reductions)
Q2 (1133 reductions)
Q3 (1562 reductions)
Q4 E Tron (51 reductions)
Q5 (962 reductions)
Q5 Sportback (112 reductions)
Q7 (471 reductions)
Q8 (160 reductions)
Quattro (1 reductions)
R8 (50 reductions)
R8 Spyder (2 reductions)
Rs Q3 (59 reductions)
Rs Q8 (56 reductions)
Rs3 (108 reductions)
Rs4 (62 reductions)
Rs5 (50 reductions)
Rs6 (85 reductions)
Rs7 (15 reductions)
S1 (12 reductions)
S3 (293 reductions)
S4 (54 reductions)
S5 (79 reductions)
S6 (27 reductions)
S7 (8 reductions)
S8 (4 reductions)
Sq2 (24 reductions)
Sq5 (132 reductions)
Sq7 (80 reductions)
Sq8 (23 reductions)
Tt (341 reductions)
Tt Roadster (9 reductions)
Tt Rs (3 reductions)
Tt S (21 reductions)
Unassigned (1 reductions)

Cheap Audi S3 cars under £20,000

74 Audi S3 cars under £20,000 - 32 reductions

Recently reduced (32)

£19,495 Was £20,495 Save £1,000

Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic

£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)

£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)

£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)

£18,795 Was £18,995 Save £200

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

£18,500 Was £18,950 Save £450

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

£17,995 Was £18,999 Save £1,004

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

£17,995 Was £21,995 Save £4,000

Audi S3 QUATTRO 2 Door

£17,990 Was £18,990 Save £1,000

Audi S3 2.0 TFSI Sportback 5dr Petrol S Tronic quattro Euro 6 (s/s) (300 ps)

£17,795 Was £18,295 Save £500

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

74 cars under £20,000

£19,995

Audi S3 2.0 TFSI Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (Nav) (300 ps)

£19,995

Audi S3 2.0 TFSI Black Edition S Tronic quattro Euro 6 (s/s) 4dr

£19,995

Audi S3 2.0 TFSI Sportback S Tronic quattro Euro 6 (s/s) 5dr

£19,990

Audi S3 2.0 S3 TFSI QUATTRO BLACK EDITION 3d 306 BHP

£19,990

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

£19,695

Audi S3 2.0 TFSI Black Edition S Tronic quattro Euro 6 (s/s) 4dr

£19,681

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

£19,499

Audi S3 AUDI S3 SPORTBACK 2.0 TFSI 310 QUATTRO S T Hatchback

£19,495 Was £20,495 Save £1,000

Audi S3 S3 TFSI Quattro Black Edition 5dr S Tronic

£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)

We currently have 74 Audi S3 cars available across the UK priced under £20000.

£19,495
Was £20,495 Save £1,000

£19,449
Was £19,949 Save £500

£19,440
Was £20,295 Save £855

£19,000
Was £21,000 Save £2,000

£18,795
Was £18,995 Save £200

£18,500
Was £18,950 Save £450

£17,995
Was £18,999 Save £1,004

£17,995
Was £21,995 Save £4,000

£17,990
Was £18,990 Save £1,000

£17,795
Was £18,295 Save £500

£19,495
Was £20,495 Save £1,000

£19,449
Was £19,949 Save £500