2018 Audi S4

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

£19,995

Fair price: within 8% of the typical £19,279 for this model, age and mileage, drawing on 90 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
64,600 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

The advertised mileage for this 2018 Audi S4 is 64,600 miles. Our estimated market asking price is £19,279. This car is advertised at £19,995, which is £716 above that figure. We use UK dealer asking prices, including 90 Audi S4 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 17 days ago. The last MOT shows 80,262 miles, more than the advert. This is worth checking with the dealer. Its MOT is recorded as valid until 2 September 2027. You can find this car at Southern Prestige Cars in Crawley.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 October 2026, 17 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
3 October 2026£19,995
18 October 2026£19,995

Price and mileage comparison

Estimated market asking price: £19,279. The asking price is £716 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 90 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,400 miles lower than typical for a 2018 Audi S4.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 2 September 2027. 80,262 miles at the last test.

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

These cars have covered 15,778–90,000 miles, compared with 64,600 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

Similar cars for less

Dealer

Southern Prestige Cars, Crawley. Across the dealer network: 495 cars for sale.

Dealer postcode: RH10 9LU.

Dealer opening hours

Monday
09:00-19:00
Tuesday
09:00-19:00
Wednesday
00:00-19:00
Thursday
09:00-19:00
Friday
09:00-19:00
Saturday
09:00-19:00
Sunday
09:00-19:00

Vehicle photos