2-piece slotted rotor.
 

Are these currently available from any manufacturers? Looking for rotors only to replace sport 14" fronts.

Unfortunately none that I am aware of. :( I am waiting too...

I too. I can call a company or two if we get enough interest.

I never got an answer from DBA, I will prod them again.

+1 :d

These are definitely worth having looking at the monstrous weight of the OEM rotors.

Two-piece flooting rotors FYI
 

I had two-piece floating rotors on my last Z. Fronts were aluminum hats, rear were steel hats (with e-brake) manufacture by RacingBrake. Great brakes.

If enough interest is generated; they may manufacture two-piece rotors for the 370Z. The stock 370Z sport package rotors are 14" fronts. I don't recall the rear rotors diameters. Most likely the diameter could stay the same.

I think CZP is working on some two-piece rotors for us as well.

AP Racing makes a nice 2-piece slotted rotor as part of their BBK
:D

rub it in :)

AP Racing BBK's
 

not sure if they offer rotors that work with stock sport package brakes... I have their big brake kit... suggest you contact josh at stillen to find out more - he's on this board

Racingbrake makes awesome rotors :) I had them on my G35 and they were MUCH better than the stockers

Wilwood sells a ton rotors and hats that in a variety of mix and match sizes. I have not looked at the specs of the stockers in terms of rotor width and hat depth but more than likely they have parts avialable to make a set of two piece rotors with thier off the self stuff.

It'd be great if someone could figure out these measurements ( i wouldn't know where to start), and find the correct parts.