Hi guys I got a white 2008 g37 2 door coupe. working on the outside looks mostly but for power so far I have, Stallin cat back exhaust and intake put in.
car sounds nice just wondering how much power that would add? This car stock is around 330hp?
any more mods I can do that is not too costly?
I have 19” Zenetti rims(will paint black), when I hit bumps it’s scraps little. Can I still drop the car? If so how much but not too much to be good looking but also driving good with minimum scraping? I’ll add some pictures.

thanks for any advice guys..

 

330 crank hp, probably around 270 whp. You're probably around 280 whp with the mods.

 

Yeah you may have added 10-15hp with those simple mods. Next would be to ditch the stock cats but that depends what state you’re in.
As far as lowering it, well if it rubs right now it will likely rub more if it’s dropped, probably best to get proper fitting wheels before lowering.

 

Without a tune and depending on your elevation you might be at 285-290.

With a tune you should be in the 310-315s depending on how aggressive.

 

Untuned? What kind of intake? Stock cats? Realistically, between 5hp and 10hp on a good day. Not so much that it matters.

Welcome to the forum.