2012 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: 2012
• Mileage: 109,115 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 6.3 litres, 451 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 280 g/km
• Emissions standard: Euro 5, ULEZ compliant

About this car

This 2012 Mercedes-Benz C Class AMG Edition 125 is advertised with 109,115 miles, approximately 16,100 above the typical mileage for its age. Priced at £18,999, it is advertised £1,967 above the AskCar estimate of £17,032. The AskCar estimate uses 4,643 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 113 days ago. The government's MOT record matches its advertised mileage. It is for sale at AL Prestige Cars in Southampton. 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

Above the going rate: £1,967 (11%) over the AskCar estimate of £17,032.

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 2012 Mercedes-Benz C Class with the 6.3 petrol engine is typically advertised at £23,700: the median of the 14 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2012 Mercedes-Benz C Class has been on sale for at least 113 days.

Price history

AskCar first saw this advert on 14 July 2026 at £19,999. Its asking price is now £18,999, £1,000 less.

Price changes recorded:

• 15 July 2026: £19,999
• 5 August 2026: £18,999
• 12 August 2026: £17,999
• 14 August 2026: £19,999
• 29 September 2026: £18,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 4 March 2027.

It has had 9 MOTs. The latest, on 25 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 106,194 miles, which matches the advertised 109,115 miles.

Advertised mileage is about 16,100 miles higher than the median mileage of a 2012 Mercedes-Benz C Class on AskCar.

Similar cars

5 other 2012 Mercedes-Benz C Class AMG Edition 125 6.3 petrol automatic coupes are for sale at UK dealers, from £17,990 to £31,925, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2012 Mercedes-Benz C Class AMG Edition 125, 6.3 petrol coupe, black. Mileage: 105,994 miles. Price: £18,999, the same price as this car. Dealer: AL Prestige Cars in Southampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2012-fd4bc6676bfd
• 2012 Mercedes-Benz C Class AMG Edition 125, 6.3 petrol coupe, white. Mileage: 87,000 miles. Price: £17,990, £1,009 less than this car. Dealer: Warwick Motor Company in Warwick. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2012-7c30addfeb8a
• 2012 Mercedes-Benz C Class AMG Edition 125, 6.3 petrol coupe, white. Mileage: 75,000 miles. Price: £20,450, £1,451 more than this car. Dealer: 400 Motors in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2012-efec902e622b