Ryan,
To start, go with a nice cat back system (I used B&B) REMOVE THE CAT, Chip and intake with cone filter. These mods alone should put you over 300hp. Depending on how crazy you want to go, you could do a 962 wastegate & headers, Leda coilovers & bushings update the brakes/pads, go with some 18x8 18x10 wheels. What is your budget or are you doing this bit by bit?

 

The idea is "bit by bit". I was thinking of going with the catback fabspeed exhaust system with test pipe. Im also thinking a driving school should come first. Either way, eventually it will have the mods you posted. Its amazing how easy it is to get 300hp in these cars.

 

Driving school is the best mod you can do....I would acutally do it with your car stock first and mod it bit by bit so that you can see the difference.