2026 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.5 TFSI e 204 S Line [Tech Pack] S tronic FWD Euro 6 5dr (201 bhp)

Mileage

988 miles

Year

2026

Fuel type

Petrol Plug-in Hybrid

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

Power

201 bhp

Seats

5

CO2

29 g/km

Colour

Black

Doors

5

Driven wheels

Front Wheel Drive

Gearbox version

S tronic

Engine badge

TFSIe

Hybrid type

Plug-in hybrid

Emissions standard

Euro 6

About this car

This 2026 Audi A3 S Line has covered 988 miles, around 2,300 fewer than typical for its age. The dealer is asking £29,958, which is £3,602 below our market estimate of £33,560. Our estimate draws on 6,484 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £4,797 lower than when we first recorded the advert 77 days ago. That history is worth bearing in mind when speaking to the dealer. The seller is Marshall Motor Group Exeter Audi, based in Exeter.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £33,560. The asking price is £3,602 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 2,300 miles lower than typical for a 2026 Audi A3.