I had the same thing happen to my Apex-i N1 Muffler.. The hanger broke off with a chunk of the canister attatched to it... This happened around 40k for me...
wassup Oklahomies I'm new to the forum and about to start moddin my P5 ONCE AGAIN.. Waiting on the damn thing to get outta the body shop but just wanted to say wassup and hope to see you guyz around..