Quote:
Originally Posted by ttuner
wonder if all E90 brake kits will fit the Z4...
|
just do a cross-reference on oem brake componenets. find out which model the e90 kit is specifically meant for. look up the oem brakes on realoem.com, do the same for your z4 and then check part numbers. if rotors, calipers, etc are same part numbers, then the performance brakes will fit.
that's how i determined the e46 330i shares the same brakes as my z4 coupe, and thus found an e46 bbk to slap on my car.