so i have a 2000 civic ex and i just came across by friends 2006 si muffler, i want to put it on because anything beats stock exaust. does any1 have a pic of clue on what it will sound like if i put it on?

 

Since your a newb I'll let you off, but for future reference search before you create a new topic. And here is a link that should answer your question.

https://honda-tech.com/zerothread?id=2056744

 

A 2006 muffler IS a stock muffler... just not for your car.

I got a 1999-200 Si muffler (same as my EX muffler - needed a replacement) and polished the tailpipe and tip and then painted the body matte black. It looks great imo.