2023 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.0 30 TFSI S Line S tronic FWD Euro 6 4dr (108 bhp)

Mileage

17,186 miles

Year

2023

Fuel type

Petrol Hybrid

Body type

Saloon

Engine

1.0 L

Gearbox

Automatic

Power

108 bhp

Seats

5

CO2

120 g/km

Colour

Blue

Doors

4

Driven wheels

Front Wheel Drive

Gearbox version

S tronic

Engine badge

TFSI

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

With 17,186 miles on the clock, this 2023 Audi A3 S Line has done roughly 9,500 fewer miles than a typical 2023 Audi A3. At £20,995, it is advertised £290 below our estimated market asking price of £21,285. We use UK dealer asking prices, including 6,532 Audi A3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 14 days ago. The seller is Switch Car Group, based in Liverpool.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £21,285. The asking price is £290 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 6,532 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,500 miles lower than typical for a 2023 Audi A3.