2023 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.0 TFSI 30 S Line Manual FWD Euro 6 (s/s) 4dr (108 bhp)

Mileage

15,839 miles

Year

2023

Fuel type

Petrol

Body type

Saloon

Engine

1.0 L

Gearbox

Manual

Power

108 bhp

Seats

5

CO2

128 g/km

Colour

White

Doors

4

Driven wheels

Front Wheel Drive

Engine badge

TFSI

Emissions standard

Euro 6

About this car

This 2023 Audi A3 S Line is advertised with 15,839 miles, approximately 10,800 below the typical mileage for its age. The dealer is asking £18,441, which is £1,207 below our market estimate of £19,648. Our estimate draws on 6,484 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 103 days ago. The seller is Stellantis &You Birmingham Central, based in Birmingham.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £19,648. The asking price is £1,207 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 6,484 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,800 miles lower than typical for a 2023 Audi A3.