I need a set of blizzacks for mine. The stock tires absolutely SUCK in snow. I go nowhere, even in a little snow. Couldn't imagine DD this thing in snow with the stock tires.
I drove my uncle's 2012 mustang with blizzacks on it and it handled really well, I was impressed.
I'm running Blizzaks on mine. They make driving on snow and ice very easy, so easy that you barely notice the conditions and wonder why everyone else is driving so painfully slow.