2021 Audi S3

Overview

Make

Audi

Model

S3

Version

2.0 TFSI S tronic 4WD Euro 6 (s/s) 4dr (306 bhp)

Mileage

38,415 miles

Year

2021

Fuel type

Petrol

Body type

Saloon

Engine

2.0 L

Gearbox

Automatic

Power

306 bhp

Seats

5

CO2

178 g/km

Colour

Yellow

Doors

4

Driven wheels

Four Wheel Drive

Gearbox version

S tronic

Engine badge

TFSI

Emissions standard

Euro 6

About this car

This 2021 Audi S3 has covered 38,415 miles, around 6,400 fewer than typical for its age. Its asking price of £24,490 is £3,042 below our estimate of £27,532. Our estimate draws on 1,011 Audi S3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 147 days ago, the asking price has dropped by £3,000. It may give you a starting point for a conversation about price. MOT records show an expiry date of 15 April 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Bella Cars in Huddersfield.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £27,532. The asking price is £3,042 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 1,011 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,400 miles lower than typical for a 2021 Audi S3.

The advertised mileage is consistent with the last MOT reading.