Not official, but I heard 3800lb. Not as much of a pig as the Challenger (4100lbs), but it's getting up there. I find it funny that people always said that the old muscle cars were big heavy vehicles, yet these new pony cars weigh as much now, or more than they did back in the day. (1970 Challenger with a 440 = 3800lb and a 69 Camaro 396 = 3700lb)
Yes I realize cars are heavier today due to all the emissions, safety equipment, sound deadening, etc. But still.