TT97
Active Member
M3 is heavier than Camry by 600-500 lbs depending on configuration
MS is heavier than an A5 by 1 ton
Plus the higher torque and acceleration absolutely wears your “primary” wheels faster.
The MS weighs 1500 lbs less than an F250. What is the point you are making comparing unrelated cars?
The M3 weighs within 100 lbs of a BMW 340, MB C43, or Audi S4
The MS weighs the same as the MB S560 and less than the BMW 760.
All those cars will wear out their "primary" wheels roughly the same rate.