At 02:00 and 03:36 and 05:15 Tiff seems to be jiggling the wheel back and forth under hard braking. What is the purpose of this? Or is it the car itself becoming unstable and oscillating left and right of its own accord?
I think he's trying to break his tires' grip so that he can go sideways in the turns afterwards. But it is a little weird. Seems too deliberate to be just corrections.