The M4 Competition starts at $88,300 for the M xDrive ... system with electronically controlled flaps and a titanium rear silencer, which emits a throatier note compared to the Competition in ...
A titanium rear silencer, M carbon-ceramic brakes ... Cosmetically, the new M4 CSL receives a BMW M 50 Years badge on its hood, trunklid, and wheels to honor BMW's racing heritage.