So I bought these 1320 headers for my G on ebay but after looking at them on amazon 370z owners who had bought and install said the driver side header hit the drivetrain , the steering rack but what about g37 sedan lmk please

 

From my understanding header fitment is the same for both 370z and g37. so if there's contact issues on the 370z , it'll be the same for the g37.

i also think i recently ran across someone's Facebook post on the g37driver page about these header and them denting it to get clearance.