The first step in a new era of AMG? Quite possibly. The all-new Mercedes-Benz E53 AMG seamlessly ties in an electric motor with a sumptuously smooth Turbocharged AMG Straight Six mechanical block. It's powerful, practical and with stated MPG returns of up to 38, it won't be too unkind on the petrol pumps. This perfect example has been finished in Selenite Grey Metallic with a Black Nappa Leather interior and contrasting Designo Seatbelts in Red.