Here is all the info that I have seen to date:
- 8.0J×19 (front) / 9.0Jx19 (rear)
- Bolt Pattern: 5x114.3
- Hub Size: 67.1mm
67.1mm Hub Centric Diameter hub centric ring.
Bolt Pattern: 5x114.3 or 5x4.5
Wheel size, front (in.) 8.0J×18, 8.0J×18, 8.0J×19
Wheel size, rear (in.) 8.0J×18, 8.0J×18, 8.5Jx19
Tire size, front P225/45R18, P225/45R18, P225/40R19
Tire size, rear P225/45R18, P225/45R18, P255/35R19
Tire size, optional - - P225/45R18
Spare Wheel/Tire: 17"x6"
Michelin Pilot Sport 4 225/40/R19 & 255/35/ZR19 (main)
Continental ContiSport Contact 225/40/ZR19
Bridgestone Potenza RE97AS-02 225/45/R18 & 225/50/R17
18 inch tires
225/45 R18 (Recommended)
225/50/R17
19 inch tires
225/40 R19 Front (Recommended)
255/35 R19 Rear (Recommended)
This could change so I would not bank on it until the car is released.