just wondering what it sounds like if your cattman y-pipe is falling apart. mine is only a month old and it sounds like the flex section is breaking under half throttle. it sounds like valves pinging if you sare in 4th or 5th and you try to accelerate without downshifting please let me know if youve had this problem

 

does noone have this problem??? what does it sound like if the flex section goes in any y pipe???