2018 Audi A5 Cabriolet

2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 2dr (187 bhp)

£15,590

Fair price: within 8% of the typical £15,016 for this model, age and mileage, drawing on 201 adverts of this make and model.

Overview

Make
Audi
Model
A5 Cabriolet
Trim
S LINE
Version
2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 2dr (187 bhp)
Mileage
56,000 miles
Year
2018
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
4
CO2
140 g/km
Colour
White
Doors
2
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Emissions standard
Euro 6

About this car

This 2018 Audi A5 Cabriolet S Line has covered 56,000 miles, around 8,300 more than typical for its age. The dealer is asking £15,590, which is £574 above our market estimate of £15,016. Our estimate draws on 201 Audi A5 Cabriolet adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 3 days ago. MOT records show an expiry date of 17 September 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Stratus in Hook.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 21 October 2026, 3 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
21 October 2026£15,590
22 October 2026£15,590

Price and mileage comparison

Estimated market asking price: £15,016. The asking price is £574 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 201 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,300 miles higher than typical for a 2018 Audi A5 Cabriolet.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 17 September 2027. 55,746 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £11,745 to £21,499.

Other matching cars
Asking priceMileage
£11,74581,617 miles
£15,69947,700 miles
£16,79032,589 miles
£16,99529,540 miles
£21,49928,050 miles

These cars have covered 28,050–81,617 miles, compared with 56,000 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 A5 Cabriolet cars for sale · 2018 Audi A5 Cabriolet price guide

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Vehicle photos

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