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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)
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New 2025 Nissan Leaf

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Peugeot 2008 Review

Desirable yet sensible small SUV

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!

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634 Audi A3 S Line cars under £140000 for sale

Sort by

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Distance
Age (oldest)
Age (newest)
Price (lowest)
Price (highest)
Miles (lowest)
Miles (highest)
Newly listed

Audi A3

Audi A330 TFSI S Line 5dr

Audi A3

Audi A335 TFSI S Line 5dr S Tronic

Audi A3

Audi A330 TFSI S Line 5dr

523-540 of 634 vehicles

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 cars on heycar

What is the most popular colour for Audi A3 ?

Black

What is the most popular gearbox for Audi A3 ?

Semi-automatic

What is the most popular fuel type for Audi A3 ?

Petrol

What is the most popular engine for Audi A3 ?

Filters (5)

Enter postcode

Sort by

Relevance
Distance
Age (oldest)
Age (newest)
Price (lowest)
Price (highest)
Miles (lowest)
Miles (highest)
Newly listed

523-540 of 634 vehicles

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.

Audi A340 TFSI e S Line 5dr S Tronic

2025

3,401 miles

Hybrid

£30,495

CM227DW

Audi A340 TFSI e S Line 5dr S Tronic

2025

918 miles

Hybrid

£31,795

CM227DW

2023

17,509 miles

Petrol

£21,040

£720 off

£20,320

Great price

NG184LF

2019

53,601 miles

Petrol

£14,490

Good price

CW16YG

2023

31,706 miles

Petrol

£20,050

£820 off

£19,230

Great price

LL144EJ

2019

38,089 miles

Petrol

£15,910

Good price

LN24HZ

Audi A340 TFSI e S Line 5dr S Tronic

2024

3,172 miles

Hybrid

£28,750

B249NY

2020

11,182 miles

Petrol

£19,909

Good price

SY13AB

35 TDI S Line 5dr S Tronic

2023

16,912 miles

Diesel

£23,495

Great price

ST163UF

35 TFSI S Line 5dr S Tronic

2022

41,922 miles

Petrol

£21,852

£1,056 off

£20,796

Good price

SG51RQ

35 TFSI S Line 5dr S Tronic

2019

48,314 miles

Petrol

£16,854

Fair price

SY13AB

2021

41,251 miles

Petrol

£20,850

Fair price

AL95JN

35 TFSI S Line 5dr S Tronic

2023

6,694 miles

Petrol

£26,480

Fair price

WV21BL

2021

22,813 miles

Petrol

£19,850

£640 off

£19,210

Great price

CF239UE

2021

4,879 miles

Petrol

£22,047

Fair price

L59XN

30 TFSI S Line 5dr S Tronic

2021

25,679 miles

Petrol

£20,414

Great price

B249NY

Audi A340 TFSI e S Line 5dr S Tronic

2025

2,156 miles

Hybrid

£30,895

CO40HQ

Audi A330 TFSI S Line 5dr S Tronic

2023

13,194 miles

Petrol

£24,219

or £356 mo

Fair price

OX42HW

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £356.00, Customer Deposit: £3,632.00, Total Deposit: £3,882.85, Optional Final Payment: £11,851.25, Total Charge For Credit: £8,257.10, Total Amount Payable: £32,476.10, Representative APR: 13.40%, Interest Rate (Fixed): 13.34%, Excess Mileage Charge: 3.98ppm, Mileage Per Annum: 10,000

About Audi A3 cars on heycar

What is the most popular colour for Audi A3 ?

Black

What is the most popular gearbox for Audi A3 ?

Semi-automatic

What is the most popular fuel type for Audi A3 ?

Petrol

What is the most popular engine for Audi A3 ?

What is the average mileage for Audi A3 ?

13335

How many Audi A3 cars are available for sale?

1149

heyAI search results

heyAI search results

634 Audi A3 S Line cars under £140000 for sale

Audi A3

Audi A3

Audi A330 TFSI S Line 5dr

Audi A3

Audi A3

Audi A3

Audi A335 TFSI S Line 5dr S Tronic

Audi A3

Audi A3

Audi A330 TFSI S Line 5dr

Can’t find what you’re looking for?

Audi models

About Audi A3 cars on heycar

Audi A3

Audi A3

Audi A330 TFSI S Line 5dr

Audi A3

Audi A3

Audi A3

Audi A335 TFSI S Line 5dr S Tronic

Audi A3

Audi A3

Audi A330 TFSI S Line 5dr

Audi models

Can’t find what you’re looking for?

Audi A340 TFSI e S Line 5dr S Tronic

Audi A340 TFSI e S Line 5dr S Tronic

Audi A340 TFSI e S Line 5dr S Tronic

Audi A340 TFSI e S Line 5dr S Tronic

Audi A330 TFSI S Line 5dr S Tronic

About Audi A3 cars on heycar