List of possible mods - opinions?

Ok, so here's some stuff I am thinking of putting on my car at some time or another maybe throughout the next year or so. Just wanna hear what people think about them, etc.

Before providing the list, though, I'd like to make a point of what I am and am not trying to accomplish.

AM: trying to improve looks a little, up the power slightly, and improve handling marginally
AM NOT: trying to turn it into a show car, trying to race it, trying to make it look or handle worse than it does stock, make it less driveable, etc.

So, on with the list:
* AEM CAI (should I bother with bypass valve?)
* AEM Tru Power pulleys (do they make it any less driveable? Must I use special belts for them?)
* Front strut tower bar (haven't decided on a brand yet, probably go more for looks than racing performance, but still want it to be decently functional)
* Eibach Pro Kit springs (they drop what, 1.25-1.6" or so on 4cyl?)
* 18" wheels (nothing bling bling, just some nice wheels)
* Exhaust

Things I'm considering, but may not get:
* Shocks
* Front sway bar
* Rear upper and lower bars
* Headers

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