dual exhaust help

i was looking into getting a dual exhaust for my celica but they can be pretty expensive and i only make 50 bux a week so i desided wut i wanted to do was just keep my regualr stock exhaust then i wanted to just get a dual muffler and tips and hook it onto the stock exhaust i no i wont get the performance but i jus want the deep roaring sound for now the problem is i dont really no if it will work where i can find the mufflers and tips and how much remember i am new with this so suggestions would b helpful

I got my first muffler from e-bay. They're cheap but make sure the size is right. Mine was pretty small but it was a good thing cuz huge 'fflers wont let your car ROAR, itll make it whizz like a honda...
gud luck.
size matters-depends on engine

Size matters yes, but on a resonably stock 2.0L celica, you dont need a very big pipe to begin with. People just buy the fart cans because they think they look and sound cool.

im assuming dober89 is in agreement??

Alot of muffler shops around here sell those kind of dual tip mufflers and shouldnt charge more than like 50 bucks to install them. Even if you got your own muffler off ebay im sure they would install them for you anyways.

As far as sizing goes, my summer car puts out around 250hp and 350tq. Once it gets through the headers, its hooked upto ONE single 3" pipe. Thats more than enough flow for the power im putting out.

The way I see it, if you have a 2" exhaust system all the way back, why replace your muffler with a chrome one that has a 4" tip. From a performance standpoint, going from 2" to 4" makes no sense.

ok but im talking bout dual exhaust like the hyundia tiburon not just the dual tip like the stock gts thas wut i have i want a dual muffler with 2 tips on it

yea, doit, no problem, but make sure your mufflers are good size. not tooo big. Check out some cars at cardomain.com>toyota>celica>1990.
Thers one with duals. Looks gud.