2018 Audi S4 Avant

3.0 TFSI V6 Tiptronic 4WD Euro 6 (s/s) 5dr (349 bhp)

£23,990

Fair price: within 8% of the typical £25,328 for this model, age and mileage, drawing on 118 adverts of this make and model.

Overview

Make
Audi
Model
S4 Avant
Version
3.0 TFSI V6 Tiptronic 4WD Euro 6 (s/s) 5dr (349 bhp)
Mileage
47,145 miles
Year
2018
Fuel type
Petrol
Body type
Estate
Engine
3.0 L
Gearbox
Automatic
Power
349 bhp
Seats
5
CO2
175 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Engine badge
TFSI V6
Emissions standard
Euro 6

About this car

This 2018 Audi S4 Avant is advertised with 47,145 miles, approximately 30,200 below the typical mileage for its age. Its asking price of £23,990 is £1,338 below our estimate of £25,328. We use UK dealer asking prices, including 118 Audi S4 Avant listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 36 days ago, the asking price has dropped by £1,270. The latest recorded MOT expiry date is 22 September 2026, which has passed. Confirm its status with the dealer. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Evans Halshaw Hyundai Derby, based in Derby.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 September 2026, 36 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,270 from the first recorded £25,260. 4 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
16 September 2026£25,260
22 September 2026£24,830
29 September 2026£24,630
14 October 2026£24,560
21 October 2026£23,990

Price and mileage comparison

Estimated market asking price: £25,328. The asking price is £1,338 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 118 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 30,200 miles lower than typical for a 2018 Audi S4 Avant.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 22 September 2026. 45,388 miles at the last test.

17 other cars with the same year, trim, gearbox and fuel are for sale from £16,750 to £24,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£16,750104,500 miles
£17,29590,000 miles
£18,99582,500 miles
£18,995100,186 miles
£19,49575,840 miles

These cars have covered 46,667–104,500 miles, compared with 47,145 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 Avant cars for sale · 2018 Audi S4 Avant price guide

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

Vehicle photos