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Cazoo
Cars for sale
Audi
A3
Under £20,000
Page 75

2,313

Used Audi A3 cars for sale under £20,000 - Page 75

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36
£16,450
Audi A3
2018 - 1.5 TFSI S Line 2dr S Tronic
2018
43,070 miles
Petrol
Auto
Audi Approved Aylesbury
aylesbury
4
9
£14,999£253 (PCP)
Audi A3
2022 (71) - 1.0 TFSI 30 S line Sportback 5dr Petrol Manual Euro 6 (s/s) (110 ps)
SUPERB VALUE NEW MODEL !!
2022
78,182 miles
Petrol
Manual
Empressive Motor Company
merthyr tydfil
4.5
43
£12,489£241 (HP)
Audi A3
2015 (65) - 1.4 TFSI e-tron 5dr S Tronic
CHOICE OF 2 •£20 TAX• SAT NAV
2015
37,000 miles
Hybrid
Auto
Autoworld Norbury (London) Limited
streatham
36
£19,300
Audi A3
2021 - 35 TFSI S Line 5dr
2021
26,700 miles
Petrol
Manual
Amersham Audi
amersham
4
9
£17,495£298 (PCP)
Audi A3
2021 - 30 TDI Sport 5dr
2021
54,000 miles
Diesel
Manual
3 Bridge Car Sales
derry
27
£15,225
Audi A3
2019 (68) - 1.5 TFSI CoD 35 Black Edition Sportback 5dr Petrol S Tronic Euro 6 (s/s) (1
GBP1970 Extras-RESERVE FOR GBP99
2019
51,777 miles
Petrol
Auto
Hilton Car Supermarket Milton Keynes
milton keynes
5
£9,795
Audi A3
2015 - 1.4 TFSI 125 SE 5dr S Tronic
Every Vehicle is Subjected To a Rigorous RAC Approved 82 Point Buysure Inspection and is supplied Fully Serviced With a RAC Platinum Parts and Labour
2015
70,000 miles
Petrol
Auto
McCarthy Cars Ltd
croydon
13
£9,950£188 (HP)
Audi A3
2015 - 2.0 TDI Sport 4dr
2015
81,000 miles
Diesel
Manual
Town & Country Cars
newtownabbey
32
£16,699£344 (HP)
Audi A3
2018 - 1.5 TFSI Sport 2dr S Tronic
SATNAV | HEATED SEATS
2018
21,071 miles
Petrol
Auto
Motorpoint Newport
newport
41
£9,495£178 (HP)
Audi A3
2013 (13) - 1.8 TFSI S line Sportback 5dr Petrol S Tronic Euro 5 (s/s) (180 ps)
OVER GBP3000 WORTH OF OPTIONS
2013
78,239 miles
Petrol
Auto
Elmbank Motor Company
irvine
19
£13,498
Audi A3
2017 - 1.5 TFSI S Line 5dr
Rewards Event now on
2017
51,268 miles
Petrol
Manual
Arnold Clark Volkswagen (Glasgow)
glasgow
20
£8,999
Audi A3
2014 (14) - 1.4 TFSI CoD S line Sportback S Tronic Euro 6 (s/s) 5dr
2014
98,249 miles
Petrol
Auto
AL PRESTIGE CARS LTD
southampton
4.7
19
£10,998
Audi A3
2017 - 1.0 TFSI Sport 5dr
Rewards Event now on
2017
50,202 miles
Petrol
Manual
Arnold Clark Used Car Centre (Irvine)
irvine
4.5
57
£16,495£273 (PCP)
Audi A3
2021 - 30 TFSI Sport 5dr
2021
46,239 miles
Petrol
Manual
MB Motors
ballymena
14
£9,650£182 (HP)
Audi A3
2017 - 1.6 TDI Sport 5dr
2017
96,798 miles
Diesel
Manual
Campbell Trade Sales
armagh
13
£9,475£178 (HP)
Audi A3
2014 (64) - S3 TFSI Quattro 5dr S Tronic Euro 6 Ulez
TOP SPEC**NEW TIMING CHAIN + WATET PUMP**HPI CLEAR
2014
110,000 miles
Petrol
Auto
Your Dream Car Ltd
marlow
41
£17,795£288 (PCP)
Audi A3
2019 (12) - 1.5 TFSI CoD 35 Black Edition Sportback 5dr Petrol S Tronic Euro 6 (s/s) (1
GREAT VALUE A3 BLACK EDITION
2019
30,920 miles
Petrol
Auto
West Motor Company Ltd
new malden
54
£12,310£247 (HP)
Audi A3
2015 - 1.4 A3 S Line Nav TFSI Semi-Auto 4dr
CAM+B&O SOUND+NAV+HEAT SEATS
2015
73,531 miles
Petrol
Auto
Ponko
cambridge
4
50
£6,999£126 (HP)
Audi A3
2015 (15) - 1.2 TFSI Sport Hatchback 3dr Petrol Manual Euro 6 (s/s) (110 ps)
Audi A3 1.2 tfsi
2015
75,120 miles
Petrol
Manual
S & J Cars and Commercials
ely
34
£4,250
Audi A3
2009 (59) - 2.0 TDI Sport S Tronic Euro 4 3dr
2009
136,000 miles
Diesel
Auto
HQ Cars
newmarket
26
£14,450£282 (HP)
Audi A3
2018 - 1.5 TFSI S Line 5dr S Tronic
2018
51,254 miles
Petrol
Auto
Jack Reid Cars Carrickfergus
whitehead carrickfergus
39
£16,800£267 (PCP)
Audi A3
2022 - 1.0 TFSI 30 S line Sportback Euro 6 (s/s) 5dr
2022
35,394 miles
Petrol
Manual
Car Planet Watford
watford
4.4
38
£16,390
Audi A3
2021 (21) - 1.0 TFSI 30 Technik Sportback S Tronic Euro 6 (s/s) 5dr
SERVICE HISTORY/PARKING SENSOR
2021
31,100 miles
Petrol
Auto
UK WHEELS LIMITED
edgware
4.8
1
£12,890£250 (HP)
Audi A3
2017 - 2.0 TDI Sport 4dr
2017
70,602 miles
Diesel
Manual
Top Gear Motors
omagh

1
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Audi A3 review

Pros

Comfortable ride
Surprisingly good value
Very fuel-efficient engines

Cons

Some rivals have more space
Interior not to all tastes
Not best-in-class for interior quality

Audi A3 summary

4.5 / 5 review score

Author Charles Harvey kneeling in front of a car

Author: Charlie Harvey18th Dec 2025 – 8 min read

Audi A3 review image

2,313 Used Audi A3 cars for sale under £20,000 - Page 75 | Cazoo