If you are really interested in just a mild drop and not completely slamming the car to the ground, then I would recommend a good set of springs. Our 1" Drop Sport Springs will give you the exact look you are after, work great even on stock shocks, and still ride very comfortably on your daily commute.
Here is what the car looks like with just a set of springs installed:
If you are looking for something to give you a bit more edge when you go to the track a couple times a year then I would recommend our Stage1 Total Vehicle System:
This kit will give you everything you need to give you the edge you want on the track. The kit includes the Sport Coil Springs, 2-way adjustable front sway bar, and 4-way adjustable rear sway bar with end links. This adjustablility will let you tailor the driving experience to your preference for how a car should handle (slight understeer, neutral, slight oversteer) and match the roll resistance with the grip level of your tires. Here is how our Project FR-S compared with a stock FR-S in the same corner:
Look at how much flatter and more composed our car looks compared to the stock car. Also take note that we didn't have to brake into that corner like the stock car.
You can find more information on these parts here:
http://www.hotchkis.net/search.html?...mitForm=Search