As long as it can be fixed, im all for it

 

Went down and take a look. One of the flex pipes on the y pipe js torn, could that be the reason because i didnt see it hitting anything

 

Ok so the vibration is getting worse now that i think its making the bolts coming loose. It happens when i accelerate over 2400rpm and decel under load . This is crazy , i love the sound TP makes but i dont know why it vibrate so bad.