Sure is!
It runs on the same principle that carbon fibre shatters and splits, not crumples.
Also .. now dont quote me on this, people who jack up the back on there bonnet for that 'extra cooling' can get defected, because if they were to have an accident the bonnet is jacked up, there for smashing through the wind screen and possibly decapitating the driver/passanger.
dont quote me on that one though .. i only heard it on the grape vine.