It's tough being a g owner!
 

So much performance options. Hard to choose. Wish it was simple as a check list.
Advice advice iv been reading for years . I'm so indecisive my poor 06 6mt gs been stock for years :(

To be honest it seems like the potential mod list for a G isn't anything when compared to, say, Hondas. For N/A you just have your basic bolt-ons and the spacer mods. If you're not looking for serious power many people recommend doing the plenum spacer and the Z-tube with a K&N drop-in filter. Maybe take a look in this thread: https://g35driver.com/forums/g35-cou...pe-thread.html