The CS treatment for the M3 Touring brings the same 543-hp rating as the hardcore M4 CSL coupe, generated by a tuned version ...
Evolving from the classic rear-wheel-drive setup ... the xDrive doesn't rely on a center differential. Instead, it employs BMW's Dynamic Stability Control (DSC) for dynamic torque distribution.
After introducing the first-ever M3 Touring over two years ago, BMW has now rolled out an even hotter CS version of the ...