2014 Mercedes-Benz SL 3.5 SL350 AMG Sport

Overview

• Make: Mercedes-Benz
• Model: SL
• Trim: AMG Sport
• Version: 3.5 SL350 AMG Sport G-Tronic RWD Euro 5 (s/s) 2dr (302 bhp)
• Year: 2014
• Mileage: 83,988 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 3.5 litres, 302 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 169 g/km
• Emissions standard: Euro 5, ULEZ compliant

About this car

With 83,988 miles on the clock, this 2014 Mercedes-Benz SL AMG Sport has done roughly 27,700 more miles than a typical 2014 Mercedes-Benz SL. Priced at £15,395, it is advertised £239 above the AskCar estimate of £15,156. The AskCar estimate uses UK dealer asking prices, including 365 Mercedes-Benz SL adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 51 days ago, and its asking price has since fallen by £500. Its advertised mileage matches the government's MOT record. It is for sale at Torque Motor Group in Huddersfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £239 (1%) over the AskCar estimate of £15,156.

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 365 priced Mercedes-Benz SL adverts across different ages and specifications, as of 6 November 2026.

A 2014 Mercedes-Benz SL with the 3.5 petrol engine is typically advertised at £18,200: the median of the 16 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2014 Mercedes-Benz SL has been on sale for at least 51 days.

Price history

AskCar first saw this advert on 16 September 2026 at £15,895. Its asking price is now £15,395, £500 less. The latest price cut was seen on 6 October 2026.

Price changes recorded:

• 16 September 2026: £15,895
• 6 October 2026: £15,395

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 7 July 2027.

It failed its MOT on 2 June 2026 (engine MIL inoperative or indicates a malfunction; offside front seat belt webbing significantly weakened cut greater than 4mm; offside front brake pipe excessively corroded corroded / pitted; and 1 more) and passed 36 days later, on 8 July 2026.

There were no advisories at the latest test.

Mileage at that test: 83,719 miles, which matches the advertised 83,988 miles.

Advertised mileage is about 27,700 miles higher than the median mileage of a 2014 Mercedes-Benz SL on AskCar.

Similar cars

10 other 2014 Mercedes-Benz SL AMG Sport 3.5 petrol automatic convertibles are for sale at UK dealers, from £11,995 to £25,000, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2014 Mercedes-Benz SL AMG Sport, 3.5 petrol convertible, silver. Mileage: 77,800 miles. Price: £15,995, £600 more than this car. Dealer: Performance Car Company in Havant. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2014-2adc6a737684
• 2014 Mercedes-Benz SL AMG Sport, 3.5 petrol convertible, grey. Mileage: 71,200 miles. Price: £16,800, £1,405 more than this car. Dealer: Rdm Direct in Burton upon Trent. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2014-c9c559caf641
• 2014 Mercedes-Benz SL AMG Sport, 3.5 petrol convertible, black. Mileage: 63,000 miles. Price: £16,995, £1,600 more than this car. Dealer: Hampton Car Sales in Milton Malsor. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2014-9f315f7358bc

• The nearest: 2014 Mercedes-Benz SL AMG Sport, 3.5 petrol convertible, black, 47 miles from this car. Mileage: 42,200 miles. Price: £21,450, £6,055 more than this car. Dealer: Martin Atkinson Specialist Cars in Scunthorpe. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2014-ca539e6b1881