Hey guys, sorry for the newbie question but I really need to know this...
I have the stock 2008 G37s Rims, and tires.. i want these new rims:
SC-5ive Matte Black Machined Wheel - Stance Wheels

Will i need new tires? or can i just use the ones i have now? PLEASE HELP
Thanks!
Justin

 

Your factory 19" rims are staggered fit and as long as you went w/ the
8.5" front/9.5" rear you'll be able to use the same tires. you'll just need to select the offsets you want, the factory wheels are 8.5" +43 front and 9" +45 rear. If you want a more flush fit you'll want a less positive offset number to bring the wheel further out from the hub, so those +35s they list will bring the wheel out another 8mm in front and 10mm in rear (along w/ the additional 1/4" that the wioder wheel will extend). Here's a good calculator to further clarify your fitment
https://www.myg37.com/forums/tire_rim_calculator.php

 

I am interested in that set up as well. Do you have your car lowered? I am running tien H springs but I really want the flush look. I think I am going to end up going to coilovers...