Modding the ECU won't do much? I was thinking that was the case ...

A new manifold is almost a must, mine's pretty smashed on the bottom of the car which obviously limits power pretty significantly. Although the bent part isn't too impacted I guess ... manifolds rock, that will be my first expensive hop-up.

What's a CAI?

Lowering the car would be very cool. New rims/tires would also kick ass. That's pretty expensive also, so I'm not gonna do that soon. It would reduce weight and greatly improve performance because it's a rotating part. ... And its the part that ya want rotated too

Would a new exhaust make me a cop magnet? My car's yellow and I like to play subs pretty loud, so I dunno about adding to the magnetism. Plus, I like to drive pretty quick whenever possible. Not really speeding, but cornering and accellerating fast. What do you think?

Hey what good brands are out there that I should check out and where would I get the products?

Thanks!!