Im afraid Car magazine have mixed up their facts on that one.  The car is simply a MY10 model year car (announced and realeased in Sept 09) with the optional carbon fibre front / rear splitters fitted that are now being offered as "works" options to all existing owners through dealerships.  99% of what  they post is simply MY10 model yar updates which have been in the public domain for months, indeed there are lots of cars out there already to this spec.

The pics & spec have been on the AM website for months!

www.astonmartin.com/eng/thecars/v8vantage

The carbon fibre splitters were in the AM magazine posted to all owners abount a month ago.