Great 2 door car for the money. Nice set of features that come standard and vast array of options and TRD performance upgrades. Making this a performance car might not be worth the money, but a few performance tweaks could make an everyday driver happy. I agree with many others that a rear wiper would definitely come in handy. A major problem in customization for tires. 2008 tC comes with Z rated tires! Sounds great if you are taking this thing to the track, but for everyday driving they are completely unnecessary & expensive. There is no downgrade option for all weather tires - big mistake for car buyers who know what they want.
LED taillight option, fog lights, upgraded sound system, and overall look & performance. A nice practical option is the floor mats with removable carpeting - it makes clean up easier
Tire options, interior fabric & color options, rear wiper, thinner visors (my garage door opener clip had to be bent to fit around it)