Muffler ?

I go out on a typical friday night, see this one guy in the yard, n head on out the neighborhood. Call up my parents to see whats up, n the guy came to my house said i was up n down the road 3 times and said i was flying down the road. He said i stop and stare at him and then leave...lol. I dunt even look at the guy!! He's sittin there yellin at my mom 2 inches from her face almost making her cry, and that lil bastard doesn't even know what color my car is. Freaks!

Anyway...

Does a catback exhaust really do much good? I know if you're boosted it probably does, but for a normal stock operation. Only mods i'd get would be intake and headers.

a cat back will give you a noticable increase of power

yeah itll help, more free flowing exhaust, and we only have one header by the way.

Yes, catback is pretty much the first thing you should do when you're modding your engine. Then a CAI... Then a header.

yummy, thx