Stock is typically 16x6.5. One car I keep it stock, so running OEM chromies.
On the other car I needed some more space for the brake upgrade, so I went with a step up to 17x8. My goal was to keep the wheels from Sticking out too far while increasing my contact patch so my offset is 45. However, if I were to do it again, I'd stick out a bit more to give more clearance for the suspension and probably go with a 35 the next time. I had to use 10mm spacers on the rears to get the tires to fit with the upgraded suspension as the locking rings were rubbing against the tires and thats after grinding the rings down to just before smooth.
The front actually fit fine with 5mm spacers.
Just depends on what you are going for. I like more brake showing so I had a 6 spoke Gun Metal gray.
I believe you can get 18's under without having to roll the fenders.
