All season tires factory stock. I have owned 2008 Mustang v6, drove it winter. What I have discovered is that it drives different than that a regular car. The rear wheels spin and that's a typical sports car and yes I have had a few close calls. My 2012 Mustang v6 was better with the traction control and drove perfectly in the winter no winter tires. I'm in my 2016 Mustang and loving it. It is similar to the 2008 as it jolts the extra power when shifting to the next gear, something to watch out for in the winter as you slide forward at stop lights. The new independent rear suspension I'll have to get used too. The 2016 seems wider than the 2012 and nose seems longer. I'm very satisfied with the rear camera. Driving Mustang in the winter is lots of fun. I have learnt Know you vehicle.

 

Each area, & each winter is different