2014 Mercedes-Benz SL

3.0 SL400 AMG Sport G-Tronic RWD Euro 6 (s/s) 2dr (328 bhp)

£16,450

Above the going rate: £2,105 over the typical £14,345 for this model, age and mileage, drawing on 365 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: SL
Trim: AMG SPORT
Version: 3.0 SL400 AMG Sport G-Tronic RWD Euro 6 (s/s) 2dr (328 bhp)
Mileage: 95,325 miles
Year: 2014
Fuel type: Petrol
Body type: Convertible
Engine: 3.0 L
Gearbox: Automatic
Power: 328 bhp
Seats: 2
CO2: 178 g/km
Colour: Silver
Doors: 2
Driven wheels: Rear Wheel Drive
Gearbox version: G-Tronic
Engine badge: SL400
Emissions standard: Euro 6

About this car

At 95,325 miles, this 2014 Mercedes-Benz SL AMG Sport has covered about 39,100 more miles than other 2014 Mercedes-Benz SL cars. The dealer is asking £16,450, which is £2,105 above our market estimate of £14,345. Our estimate draws on 365 Mercedes-Benz SL adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 9 days. MOT records show an expiry date of 25 June 2027, and the latest recorded mileage is consistent with the advert. It is for sale at Boss Motor Company in Chesham.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 October 2026, 9 days ago. Advert duration calculated on 26 October 2026.

Recorded asking prices
Date observed	Asking price
17 October 2026	£16,450
23 October 2026	£16,450

Price and mileage comparison

Estimated market asking price: £14,345. The asking price is £2,105 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 365 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 39,100 miles higher than typical for a 2014 Mercedes-Benz SL.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 June 2027. 94,994 miles at the last test.

14 other cars with the same year, trim, gearbox and fuel are for sale from £15,395 to £29,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,395	83,988 miles
£15,995	77,800 miles
£16,418	94,550 miles
£16,995	63,000 miles
£17,750	64,000 miles

These cars have covered 20,700–94,550 miles, compared with 95,325 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 SL cars for sale · 2014 Mercedes-Benz SL price guide

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