All

Yeah I got bored and wanted to see if anyone still payed attention to the thread. Also seems like a good debate that was never resolved

Yes I did, I am hoping to help the guy out😂 You dimwit Im glad you took the time out of your day to reply to this. Also you fucking 15 year old, people haven’t said noob since this thread was originally made. So stfu nOoB😂 goddamn imbecile

I did this to a YZ125 my old 2002 one in fact. I did it right and made my own pipe and welded it all it was made of steel. Gonna be honest it was a complete waste of my time. It did nothing for the bike except made it sound less powerful. It got quieter and sounded weird. I...