Cheapest mods you will be doing (not including ones you do yourself) are going to involve your intake most likely. also you might be interested in a short throw shifter. exhaust is still under 1k so thats not too bad. for a couple hundred you might think about getting a chip. headers, svt intake manifolds... thats just HP related too... tons of stuff for handling. I'm getting carried away here. Bottom line is if you get cheap stuff for your tour... you'll get what you pay for. Look in the How-Tos to see what you can do without spending much money first...general stuff like that can improve your car.
