2018 Audi S4

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

£17,499

Fair price: within 8% of the typical £18,204 for this model, age and mileage, drawing on 90 adverts of this make and model.

Overview

Make
Audi
Model
S4
Version
3.0 V6 TFSI Tiptronic 4WD Euro 6 4dr (349 bhp)
Mileage
74,911 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
Emissions standard
Euro 6

About this car

This 2018 Audi S4 is advertised with 74,911 miles, approximately 7,400 above the typical mileage for its age. Our estimated market asking price is £18,204. This car is advertised at £17,499, which is £705 below that figure. To estimate its market asking price, we analyse UK dealer adverts for 90 Audi S4 cars across different ages and specifications. We have tracked this advert for 1 day. It is advertised by Lookers in Newtownabbey.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 21 October 2026, 1 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observedAsking price
21 October 2026£17,499

Price and mileage comparison

Estimated market asking price: £18,204. The asking price is £705 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 90 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,400 miles higher than typical for a 2018 Audi S4.

13 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
£17,99069,000 miles
£18,49571,802 miles

These cars have covered 15,778–90,000 miles, compared with 74,911 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

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Dealer

Lookers, Newtownabbey. Across the dealer network: 144 branches, 6,761 cars for sale.

Dealer postcode: BT36 4RF.

Vehicle photos