Originally Posted by bigjae1976
I had the DD rotors on my E46 330 which had a BBK based on the E46 M3 rotor. Well...those rotors wore out super quick. About 8 days and they were cracked pretty badly. The OEM Euro rotors lasted much longer.
A member here had one crack completely on him.
I love PFC pads...not a fan of the DD rotors though.
Interesting...I've had zero issues with my DD rotors (dimple rotor style). The DD floating design is identical to what PFC uses on professional race cars - the Ganassi DP race car uses them