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.

We're working on both 1-piece and 2-piece rotors for the 370Z Sport. I'll see if I can get a timeline.

CZP is working on them. They have the fronts ready, but the rears are holding them back.

Cost, weight of fronts?

Pricing in unclear as of now. This is what he stated on G35driver:

Any updates???

bump. 10 lbs a corner, damn, im in for sure!!!!

:bump:

Alliance will be making them for their BBKs and I along with another member will be the first to have them hopefully in just 1 month *fingers crossed* (my speculation) I will post up weights and info once they arrive.

Racing Brake has a 2 piece option coming to fruition soon - details will be on our site shortly :) I've been using their rear rotors on my 350Z for a couple years now, and they have worked out great

I also would like 2 peice aluminum hat rotors, pref slotted, not cross drilled tho

RacingBrake Rotors for the 370Z
 

I too had a 350Z with RacingBrake BBK f/r. Great brakes for the price. Is their rotors to be a two-piece design for the 370Z with sport package?

If Coleman, no relationship, is still around they make replacement rotors for 2 pc rotors. They may have hats as well. I've used them in the past.

I was going to open a new thread about a 2 pc rotor.

I'm in. Slotted front and rear for me. but they have to be from one of those companies. AP, Brembo, Endless, or any other company that's been race approved.

i would be interested in a lighter slotted rotor for the Z also.

still no 2 piece rotors for the 370z?!?! anyone have any clue if or when one should be comming out?

I'd be on board for this too as i was looking for some before i bought the stoptechs after i smoked the stock ones

I may be all wet here but Stop Tech and Stillen do list cross drilled and slotted rotors for our cars, although they all appear to be 1 pc. like the stock. Am I right that the G37 rotors are the same and will fit the 370z as well? If so its worth looking through listings for those cars as well. Any thoughts as to 1 pc. and 2 pc, one being that much betetr than the other? Im new here so sorry for jumping in with a dumb question, but inquiring minds need to know!

actually, good question henryv007. what is the difference between a one piece and two piece rotor performance wise?

differences:
1. A 2 piece rotor usually uses an aluminum center (hat) which transfers less heat to the wheel, and there for, wheel bearings and other parts.

2. Because of that aluminum hat listed above, 2 piece rotors weigh less, which lightens the car as a whole, lightens the front (which is good if the front of the car is the heavier part), and gives the brake pads less weight to clamp onto which in turn should make for shorter stopping distance (if the tires can manage).

3. From what I have seen in 2 piece rotors, the cooling veins are better designed to evacuate heat.

Add to number 2: it also reduces the rotating mass being driven by the engine, which means 1 pound shaved on a brake rotor is worth a lot more acceleration-wise than a pound shaved on non-rotating parts of the car.

that is what i figured; just wanted confirmation. THX!!!

They fit yes (370Z to G37 Sport with the Akebono calipers)

Stillen uses DBA rotors. They are coming, but not for a little while

Stoptech will have ones in the future, but right now, they can't even really supply the 1 piece ones to their dealers (long delays)

this seems like an easy enough product to make, I wonder how hard it would be to take up this idea and make my own :P Maybe offer black, red, and blue anodized centers

2-Pc Lightweight Rotors for Akebono Brakes - MyG37

2 Piece rotors.....

The good news keeps rolling in - I found these for our stock calipers as well - they are two peice forged aluminum alloy hats, just like the ones you linked Nismoz, but these seem a little more aggressive
370Z (Sport) - RacingBrake.com

19 lbs compared to 30 lbs.

If my rims weighed 30 lbs I sure as hell would be happy with buying lighter 19lb wheels.

edit - apparently they are the same company as the picture posted in Nismoz link - but the rotor looks different in the link I posted. Hm.