Decadent. Moi?

It's officially the world’s fastest car according to the Guinness Book of World Records. Other features include a 6.2 litre V8 engine and a front air lift to clear those nasty speed bumps. With 25 being built there’s only one currently available in the UK at Clive Sutton Premier Marques in North West London but make sure you have a large cheque book and pen on hand.

PRICE: £400,000