2023 Mercedes-Benz SL 4.0 SL63 V8 BiTurbo AMG Premium Plus

Overview

• Make: Mercedes-Benz
• Model: SL
• Trim: AMG Premium Plus
• Version: 4.0 SL63 V8 BiTurbo AMG Premium Plus Auto 4WD Euro 6 (s/s) 2dr SpdS MCT (577 bhp)
• Year: 2023
• Mileage: 5,500 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 4.0 litres, 577 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 299 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz SL AMG Premium Plus has covered 5,500 miles, around 5,500 fewer miles than is typical for its age. The AskCar estimate for this car is £92,643. It is priced at £95,995, which is £3,352 above that estimate. The AskCar estimate uses UK dealer asking prices, including 371 Mercedes-Benz SL adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 42 days. It is for sale at Sedgley Group in Manchester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £3,352 (3%) over the AskCar estimate of £92,643.

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 371 priced Mercedes-Benz SL adverts across different ages and specifications, as of 7 November 2026.

A 2023 Mercedes-Benz SL with the 4.0 petrol engine is typically advertised at £86,000: the median of the 11 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Mercedes-Benz SL has been on sale for at least 42 days.

Price history

AskCar first saw this advert on 26 September 2026 at £95,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 5,500 miles lower than the median mileage of a 2023 Mercedes-Benz SL on AskCar.

Similar cars

2 other 2023 Mercedes-Benz SL AMG Premium Plus 4.0 petrol automatic convertibles are for sale at UK dealers, from £78,990 to £81,980, as of 7 November 2026.

The 2 closest to this car in mileage:

• 2023 Mercedes-Benz SL AMG Premium Plus, 4.0 petrol convertible, black. Mileage: 7,000 miles. Price: £81,980, £14,015 less than this car. Dealer: Auto100.Co.Uk in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2023-9a8cf2787b4d
• 2023 Mercedes-Benz SL AMG Premium Plus, 4.0 petrol convertible, black. Mileage: 22,566 miles. Price: £78,990, £17,005 less than this car. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2023-d09b517ce1ca