2018 Audi S4

3.0 TFSI V6 Tiptronic 4WD Euro 6 (s/s) 4dr (349 bhp)

£19,990

Fair price: within 8% of the typical £21,424 for this model, age and mileage, drawing on 88 adverts of this make and model.

Overview

Make
Audi
Model
S4
Version
3.0 TFSI V6 Tiptronic 4WD Euro 6 (s/s) 4dr (349 bhp)
Mileage
45,000 miles
Year
2018
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
349 bhp
Seats
5
CO2
174 g/km
Colour
Black
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Engine badge
TFSI V6
Emissions standard
Euro 6

About this car

This 2018 Audi S4 is advertised with 45,000 miles, approximately 19,600 below the typical mileage for its age. At £19,990, it is advertised £1,434 below our estimated market asking price of £21,424. We use UK dealer asking prices, including 88 Audi S4 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 9 days ago. You can find this car at Worthside Motors in Keighley.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 October 2026, 9 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
15 October 2026£19,990
23 October 2026£19,990

Price and mileage comparison

Estimated market asking price: £21,424. The asking price is £1,434 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 88 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,600 miles lower than typical for a 2018 Audi S4.

14 other cars with the same year, trim, gearbox and fuel are for sale from £14,995 to £23,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,99570,826 miles
£16,19581,500 miles
£16,99990,000 miles
£17,49974,911 miles
£17,99069,000 miles

These cars have covered 15,778–90,000 miles, compared with 45,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi S4 cars for sale · 2018 Audi S4 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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