Infiniti brakes fitment question - 2 piston calipers
 

I am looking for verification as to what calipers fit on a 350z. I understand the 06-08 350z calipers fit directly on the 03-05 z's as long as you have the matching brackets. It's a little confusing when it comes to the infiniti's due to all the model variations. I've tried searching but haven't come up with any usefully information. Does anyone know if the infiniti 2 piston calibers/brackets are the same for all the 05-06 models (g35 coupe. G35 sedan Sport. G35x etc) as the two piston 350z models? Are there any infiniti g35 2 piston calipers/brackets that won't fit a z? Is there any fitment quirks I need to be aware of when upgrading my brakes to the 2 piston calipers. From the research I have gathered it appears there shouldn't be any issues, but better to check first. Thx!