who all makes a 2.5 exhaust for the teg? i looked on TI.net's list and they only have a list of like 3 that do. is there more than them? im interested in the muffler becuase i want to do a 2.5 custom exhaust basically. so far my first choice is the dynomax super turbo just cuz i already have on and i know they have 2.5 in application.