Originally Posted by Huck

I would also go with handling first. Swift springs for $350 brand new are great, and Whiteline sway bars are also a great mod. The Stillen Gen3 cold air intake is about $525 new, but you can get them for $300-400 used here on the forum. The basic list of engine bolt ons is Cold Air Intake, Catback Exhaust, and Long Tube Headers/Cat converters, Pulleys, Intake Manifold. After that you're looking at forced induction which gets really pricey. For handling you want to look at drop springs, swaybars, wider wheels, and a big brake kit.