probably beating a dead horse, haven't found any company that makes these for our ride with the exception from some companies on JC Whitney catalogues. It was suggested that the 370z headers might fit on the m37 seeing they pretty much are the same engine with minor differences, thanks for chiming in brothers and pointing me in the right direction, this is also a future mod as well.

Anything in a JC catalog does not belong on the M, man. Stick with the Z tuning companies, and see what our buddies are using in Japan, since M's are modded more commonly there.

thanks bruh, will do

Its the exact same engine so they will bolt on, only issue would be clearance in the engine bay. Not sure how they'd fit off hand