I am still up in the air re the sport wheel package. Callaway states the tires will roar at 10k. Others don't state this. Is this only if the car is lowered? How should the tires or how have members tires worn on their cars without suspension mods? Thanks BMW

 

you have a thread right below this one with the same topic and if you searched you would find your answer in the time it took you to post this.