im sure this will only fit a G35, i had a coupe so i dont know if it fits a sedan, i made it by fiberglassing 2 greddy universal 60mm gauge pods onto the stock pillar, so it fits perfect. its got some imperfections in it, nothing major just some small spots that arent as smooth as it should be, i just got tired of filling and sanding so i just sprayed it, its tan almost exactly like the interior color. all i need is a factory pillar, so an even trade, ill pay my shipping if you pay yours. or if you want it but want to keep yours, ill just need enough money to buy another one, ill even send the filler and spray paint so you can get it perfect if youd like. just pm me if interested. here is a pic.