so i was lookin into what was making a god awful noise in my car when i rev up so i check my heatshildes and cant find the noise then i find this what do you think made this happen or does it just do it over time?

p.s its a n1 cat back

 

if it was a real apex I n1 it wouldn't look like that, none the less the welds were weak around that pipe, time, heat, water, cold, etc...and it looks like that. Get something with coated pipes/ or stainless steel. with nice welds.

 

GREDDY EVO2