After quite a bit of speculation over the German automaker BMW’s upcoming enhancement for everybody’s favorite track day weapon, and whether or now they would be downsizing their power train options along with the rest of the automotive market, we can now bring you some official details regarding the updated and environmentally conscious 2011 BMW M3 Performance Package. Don’t worry because the new car won’t be losing any grunt like we all expected when it goes on sale this spring with pricing to be announced at a later date.
