planning to get 2 1/2 inch all way back and need a muffler was thinking an sti muffler whats the best place to find for best price and does anyone know how they are in terms of performance sound ect i want a deep throaty , slightly loud even, noise nothing high pitched and annoying

 

ooops i feel like a dumbass i meant to post the topic as sti exhaust ... tried to type too fast