Probably need different hats as well as brackets and the pistons might be different which will throw off the brake bias. Brembo waaay over charges for kit parts, your almost always better off selling your existing setup and buying a new one.
However I have a Brembo 380/345 setup on my e92 M3 that I'm changing out to a AP BBK and am also looking for a new Z4 to toy around with. Trade your Z4 Brembo BBK for my M3 Brembo BBK?
Originally Posted by sg-e89
This may is a silly question but was just wondering if my brembo 6 pot kit with 380mm rotors may fit the M3? Was thinking if all it needs may be just a customized bracket.