So I am looking into replacing the rotors and pads on my 2012 G37xS sedan. I am having a tough time finding a kit that is good quality and is the same size as my oem rotors. I am wondering if you could post some rotor and pad kits and know the sizing of the front and rear rotors. I have been looking all over the internet trying to find the rotor size and keep second guessing if i have found the right size since there are so many options. I just got my car back from dobbs as they replaced the pads and rotors on the rear and it looks like they're smaller than what was originally on there too. Very concerned about that, cause I don't want to be taken. I'd really appreciate any help. Thank you so much!

 

Powerstop z23 kit, 4 cd slotted rotors 4 pads new ss hardware for under 450 bucks