2018 Mercedes-Benz AMG GT

4.0 V8 BiTurbo C Edition 50 DCT RWD Euro 6 (s/s) 2dr Roadster SpdS (549 bhp)

£108,750

Above the going rate: £17,932 over the typical £90,818 for this model, age and mileage, drawing on 134 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: AMG GT
Trim: C EDITION 50
Version: 4.0 V8 BiTurbo C Edition 50 DCT RWD Euro 6 (s/s) 2dr Roadster SpdS (549 bhp)
Mileage: 2,100 miles
Year: 2018
Fuel type: Petrol
Body type: Convertible
Engine: 4.0 L
Gearbox: Automatic
Power: 549 bhp
Seats: 2
CO2: 259 g/km
Colour: Grey
Doors: 2
Driven wheels: Rear Wheel Drive
Gearbox version: DCT
Engine badge: V8 BiTurbo
Emissions standard: Euro 6

About this car

This 2018 Mercedes-Benz AMG GT C Edition 50 is advertised with 2,100 miles, approximately 28,300 below the typical mileage for its age. The dealer is asking £108,750, which is £17,932 above our market estimate of £90,818. Our estimate draws on 134 Mercedes-Benz AMG GT adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 3 days. Its recorded MOT is valid until 19 December 2026, and its advertised mileage is consistent with the latest MOT reading. It is for sale at Proctor Car Sales in Wessington.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 24 October 2026, 3 days ago. Advert duration calculated on 27 October 2026.

Recorded asking prices
Date observed	Asking price
24 October 2026	£108,750
26 October 2026	£108,750

Price and mileage comparison

Estimated market asking price: £90,818. The asking price is £17,932 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 134 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 28,300 miles lower than typical for a 2018 Mercedes-Benz AMG GT.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 19 December 2026. 1,141 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £72,999 to £159,911.

Other matching cars
Asking price	Mileage
£72,999	30,350 miles
£159,911	30 miles

These cars have covered 30–30,350 miles, compared with 2,100 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 Mercedes-Benz AMG GT cars for sale · 2018 Mercedes-Benz AMG GT price guide

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Vehicle photos

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