[TBITB]

congrats on the tC and welcome to the site!

what you do with your tC is all about you. if you haven't seen already, there are tons of things you can do to personalize your tC. but it all depends on what you're aiming to do: looks, power, handling, sound, etc.

one of the cheapest and effective mods is lowering springs. the three most popular brands for our car are TEIN, TRD, and Hotchkis. you cant go wrong with any of them.

the other first choice (what i did first) is intake and/or exhaust. i went with the Injen axle-back exhaust. most other tC owners go with Greddy or HKS. there are many choices with intakes as well: AEM, Injen, K&N, Weapon R, etc.

good luck with your tC. look around the site and ask all the questions you have.