2014 Mercedes-Benz C Class 6.3 C63 V8 AMG Edition 125

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Edition 125
• Version: 6.3 C63 V8 AMG Edition 125 Auto RWD Euro 5 2dr SpdS MCT (451 bhp)
• Year: 2014
• Mileage: 53,153 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 6.3 litres, 451 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 280 g/km
• Emissions standard: Euro 5, ULEZ compliant

About this car

This 2014 Mercedes-Benz C Class AMG Edition 125 is advertised with 53,153 miles, approximately 28,100 below the typical mileage for its age. Priced at £21,790, it is advertised £4,073 below the AskCar estimate of £25,863. The AskCar estimate draws on 4,643 Mercedes-Benz C Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 160 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Octane Car Sales in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Good value: £4,073 (15%) under the AskCar estimate of £25,863.

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 4,643 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 4 November 2026.

A 2014 Mercedes-Benz C Class with the 6.3 petrol engine is typically advertised at £29,500: the median of the 18 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2014 Mercedes-Benz C Class has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £21,790. 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 4 November 2026: valid until 13 November 2026.

It failed its MOT on 13 November 2025 (nearside rear inner tyre has ply or cords damaged; offside rear inner tyre has ply or cords damaged) and passed 1 day later, on 14 November 2025.

There were no advisories at the latest test.

Mileage at that test: 52,937 miles, which matches the advertised 53,153 miles.

Advertised mileage is about 28,100 miles lower than the median mileage of a 2014 Mercedes-Benz C Class on AskCar.

Similar cars

8 other 2014 Mercedes-Benz C Class AMG Edition 125 6.3 petrol automatic coupes are for sale at UK dealers, from £15,988 to £32,925, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2014 Mercedes-Benz C Class AMG Edition 125, 6.3 petrol coupe, white. Mileage: 54,579 miles. Price: £24,990, £3,200 more than this car. Dealer: Fields Dunley Service Station in Stourport-on-Severn. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2014-fcbd7f36fe9f
• 2014 Mercedes-Benz C Class AMG Edition 125, 6.3 petrol coupe, white. Mileage: 49,958 miles. Price: £27,995, £6,205 more than this car. Dealer: Blackline Motors in Oldham. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2014-004d94527e0e
• 2014 Mercedes-Benz C Class AMG Edition 125, 6.3 petrol coupe, silver. Mileage: 58,000 miles. Price: £27,500, £5,710 more than this car. Dealer: Drive Time Specialist Cars in West Bromwich. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2014-c920bc467888

• The nearest: 2014 Mercedes-Benz C Class AMG Edition 125, 6.3 petrol coupe, black, 3 miles from this car. Mileage: 71,959 miles. Price: £24,990, £3,200 more than this car. Dealer: Heartys of Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2014-4749f3b3d128