2018 Mercedes-Benz SLC 3.0 SLC43 V6 AMG

Overview

• Make: Mercedes-Benz
• Model: SLC
• Trim: AMG
• Version: 3.0 SLC43 V6 AMG G-Tronic RWD Euro 6 (s/s) 2dr (362 bhp)
• Year: 2018
• Mileage: 16,000 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 3.0 litres, 362 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 178 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz SLC AMG has covered 16,000 miles, around 28,500 fewer miles than is typical for its age. Its asking price of £30,995 is £871 above the AskCar estimate of £30,124. The AskCar estimate uses UK dealer asking prices, including 187 Mercedes-Benz SLC adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 31 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Bedford Specialist Cars, based in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £871 (2%) over the AskCar estimate of £30,124.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 187 priced Mercedes-Benz SLC adverts across different ages and specifications, as of 8 November 2026.

Time on sale

This 2018 Mercedes-Benz SLC has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 8 October 2026 at £30,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 20 March 2027.

It has had 6 MOTs. The latest, on 6 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 16,223 miles, which matches the advertised 16,000 miles.

Advertised mileage is about 28,500 miles lower than the median mileage of a 2018 Mercedes-Benz SLC on AskCar.

Similar cars

2 other 2018 Mercedes-Benz SLC AMG 3.0 petrol automatic convertibles are for sale at UK dealers, from £27,995 to £30,995, as of 8 November 2026.

The 2 closest to this car in mileage:

• 2018 Mercedes-Benz SLC AMG, 3.0 petrol convertible, black. Mileage: 17,500 miles. Price: £30,995, the same price as this car. Dealer: Motorhouse Of Shipley in Shipley. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2018-b061d2d81967
• 2018 Mercedes-Benz SLC AMG, 3.0 petrol convertible, white. Mileage: 32,000 miles. Price: £27,995, £3,000 less than this car. Dealer: SKS Cars in Milton Keynes. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2018-3fa78fa9e2d8