If you were to create a single M3 with the best traits from every generation that's ever existed, what would it look like?

The M3 GTR borrows the racecar's fully adjustable race-spec suspension as well. The E46 M3 was a series production model that ...

M3 Lime Rock Park Edition, both the final model years of their respective generations. In full disclosure, the E46 was in more of a "driver's" condition with over 60,000 miles on the odometer, while ...