Originally Posted by JetBlack5OC
I will trust Tuner Motorsport decision of putting 20's on their Project M3. They know what they are doing.
Front: 20x9.5" 5x120mm - 27mm offset (255/30/20 tire)
Rear: 20x11" 5x120mm - 31mm offset (305/25/20 tire)
20" wheels and tires on the Turner car are for show, they want to sell you big wheels with enormous staggers, but I seriously doubt they would sell you this for any sort of performance advantage on the track or even on the street.
Tires look like Pirelli P Zero Neros, not the greatest rubber.