Filters

Filters (3)

Audi

A3 Saloon

Edition 1 2021

Postcode

Postcode

Postcode

Please enter a valid UK postcode

Distance: {distance, select, all {All} 1 {{distance} mile} other {{distance} miles} }(0)

Price

Only show discounted cars

Min

Min

Max

Max

(0)

Make (1)

Popular Makes

Ford(4569)
BMW(4398)
Audi(10433)
Mercedes-Benz(3204)
Volkswagen(10314)

All available makes

A

Abarth(36)
Alfa Romeo(54)
Alpine(3)
Aston Martin(84)
Audi(10433)

B

BMW(4398)
BYD(71)
Bentley(19)

C

Citroen(906)
Cupra(911)

D

DS(73)
Dacia(751)

F

Ferrari(17)
Fiat(334)
Ford(4569)

G

Genesis(18)

H

Honda(1338)
Hyundai(2837)

I

Ineos(1)
Isuzu(15)

J

Jaecoo(3)
Jaguar(429)
Jeep(157)

K

KGM(8)
Kia(1838)

L

LEVC(3)
Land Rover(2757)
Lexus(347)
Lotus(23)

M

MAN(1)
MG(1107)
MINI(1548)
Maserati(6)
Maxus(2)
Mazda(1067)
McLaren(1)
Mercedes-Benz(3204)
Mitsubishi(52)
Morgan(1)

N

Nissan(2942)

O

Omoda(18)
Ora(1)

P

Peugeot(2023)
Polestar(45)
Porsche(813)

R

Renault(1473)
Rolls Royce(3)

S

SEAT(1384)
Skoda(3773)
Smart(77)
SsangYong(24)
Subaru(26)
Suzuki(453)

T

Tesla(32)
Toyota(2146)

V

Vauxhall(3663)
Volkswagen(10314)
Volvo(2411)

Model (1)

Audi

Model variants (1)

A3 Saloon variants

Black Edition(100)
Black Edition(1)
Edition 1(37)
S Line(144)
S Line(1)
Sport(57)

Fuel type

Year

All our cars are less than 10 years old

Min

Min

Max

Max

(0)

Mileage

At heycar, all our cars have less than 100,000 miles on the clock

Min

Min

Max

Max

( 0)

Gearbox

Colour

Doors

Seats

Body type

Engine Size

1.0
1.2
1.4
1.6
1.8
2.0
2.4
2.6
3.0

1.0
1.2
1.4
1.6
1.8
2.0
2.4
2.6
3.0

(0)

Quick links

1.01.21.41.61.82.02.42.63.0

Power

Min

Min

Max

Max

(0)

Show only

Buy online

Cars you can buy online without leaving your home

Only on heycar

Cars you can buy exclusively from heycar

Sold vehicles

Include sold cars in search results

Audi A3 Saloon Edition 1 2021 cars for Sale or on Finance | heycar UK

Search used cars
New cars coming in 2025
Value your car
Sell a car
Find a dealer
Electric cars
Car guides
Car reviews

About
Careers
Authors and experts
Join as a dealer
Terms & conditions
Privacy policy
Privacy settings
Cookie policy
Complaints
Dealer terms

Monday-Friday, 9am-5pm
020 3936 1257
hey@heycar.co.uk
Select country
- UK
- FR

Find us on

Copyright 2025 heycar - All rights reserved

Explore

Find
Sell
Finance
Advice
Reviews

Select country
UK
FR

See what customers are saying

“Excellent”

Trustscore: 4.3/5

heyAI search results

Hey there!

Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

For best results, try using clear, specific phrases like this:

Make and model (VW Golf GTI)
Colour and body type (e.g. SUV, hatchback)
Fuel type (petrol, diesel, electric, hybrid)
Age of the vehicle (less than 3 years old)
Mileage (less than 10k miles)
Your budget (total/monthly)

We're constantly improving to make your car search easier. Thanks for your patience!

Filters (4)

Enter postcode

0 Audi A3 Saloon Edition 1 2021 cars for sale

Home
…
Cars for Sale
Audi
A3 Saloon

Find
Search
By make
View all makes
By model
- Ford Fiesta
- Audi A1
- Nissan Qashqai
- Range Rover Evoque
- Kia Sportage
View all models
By budget
- Cars under £10,000
- Cars under £15,000
- Cars under £20,000
- Cars under £150 per month
- Cars under £200 per month
Leasing Offers
Sell
Finance
Finance advice
View all finance advice
Advice
Popular guides
Reviews
Trending car reviews
- Skoda Elroq Review
  A brilliant electric family car

Audi models

A1 A1 Citycarver A3 A3 Saloon A4 A4 Allroad A4 Avant A5 A5 Cabriolet A5 Sportback A6 A6 Allroad A6 Avant A7 A8 e-tron e-tron GT e-tron S e-tron Sportback Q2 Q3 Q4 Q4 e-tron Sportback Q5 Q5 Sportback Q6 Q6 e-tron Q7

FAQ

What is a mileage allowance?
How to check your credit score
Car finance on bad credit
Leasing vs buying a car
End of a PCP agreement

Best Deals

0% APR car finance deals
PCP car deals
Electric car PCP deals
Zero deposit car deals
Nearly new car deals

Best family cars

The best family cars are practical, efficient, have bags of space, and can deal with all the demands of family life.

View all guides

News

New 2026 Mazda CX-6e
This is Mazda's new mid-size electric car. It's called the EZ-60 in its native China, but when it makes its way to the UK, it'll likely be called the CX-6e.
New 2025 Skoda Elroq vRS
Skoda has pulled back the covers on the new Elroq vRS. The high-performance, dual-motor version of Skoda's Elroq small electric SUV has 340PS and all-wheel-drive, giving it a 5.4-second 0-62mph time.
New 2025 Nissan Leaf
Nissan has revealed the all-new Leaf – now an SUV – while also marking the return of the Micra as a small EV.

Audi S5 Review: driving dynamic

Audi S5 Review

Serves up speed and serenity without breaking a sweat

Renault 5 Review: driving dynamic

Renault 5 Review

One of the best electric superminis out there

View all reviews

Popular car reviews

Ford Puma Review
Just a brilliant little SUV
Peugeot 2008 Review
Desirable yet sensible small SUV
Volvo EX30 Review
Volvo gets the baby SUV formula just about right

Can’t find what you’re looking for?

Create a personalised stock alert and we’ll let you know when your perfect car’s available.

About Audi A3 Saloon cars on heycar

What is the most popular colour for Audi A3 Saloon ?

What is the most popular gearbox for Audi A3 Saloon ?

What is the most popular fuel type for Audi A3 Saloon ?

What is the most popular engine for Audi A3 Saloon ?

1.5

What is the average mileage for Audi A3 Saloon ?

15279

How many Audi A3 Saloon cars are available for sale?

340