The Bentley announced that the Arnage line will upgraded. The 2007 Arnage T will equipped with an engine with power upgrade to the great thumping beast of a turbo V8, to 500 horsepower, with a new ZF six-speed autobox to improve fuel economy. R and RL models will get a 50 horsepower boost to 450 hp. Also, the new models are getting Bluetooth.
Complete list of 2007 Arnage upgrades: