that back section you showed is a strut bar thats intertwined in the frame... unless your homeboy doesnt mind spendin 30gs and killing a nice car then so be it..... just get a g35 coupe..... there isnt much difference, they run a 14.1 with an auto tranny, the 350's are around 13.7 so not much of a difference. the infinite looks alot nicer in my opinion also, not trying to cause TRama, but just my .02....