I need help finding a stock fiting replacement muffler. I believe in is 2.75" and dual 2.25" outs but I can not find that exact one through flowmaster. Any ideas where to get one that flows good w/ my setup? Thanks for help

 

just step up to a 3" inlet and have a reducer installed.

i say look into magnaflow mufflers... they look great, and sound even better.