Looks fake; good video - but fake.
The '79-81 Trans-Am pictured there was a big, heavy car - with a heavy steel, bolt-on front subframe and "battering rams" underneath its rubber/urethane front and rear sections. So, I think it'd have to have been going really fast for the kind of damage pictured to occur. But it doesn't seem to have been moving especially fast.
PS: Where ya been? It's been slow around here the last few days...