2018 Audi S3

Overview

Make

Audi

Model

S3

Version

2.0 TFSI S tronic 4WD Euro 6 (s/s) 5dr (296 bhp)

Mileage

48,462 miles

Year

2018

Fuel type

Petrol

Body type

Hatchback

Engine

2.0 L

Gearbox

Automatic

Power

296 bhp

Seats

5

CO2

158 g/km

Colour

Blue

Doors

5

Driven wheels

Four Wheel Drive

Gearbox version

S tronic

Engine badge

TFSI

Emissions standard

Euro 6

About this car

This 2018 Audi S3 has covered 48,462 miles, around 22,300 fewer than typical for its age. At £21,595, it is advertised £1,917 above our estimated market asking price of £19,678. We use UK dealer asking prices, including 1,022 Audi S3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 27 days ago, the asking price has dropped by £155. MOT records show an expiry date of 20 December 2026, and the latest recorded mileage is consistent with the advert. The seller is Group 1 Automotive Tetbury Audi, based in Tetbury.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £19,678. The asking price is £1,917 above 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 1,022 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 22,300 miles lower than typical for a 2018 Audi S3.

The advertised mileage is consistent with the last MOT reading.