hey i previously had a greddy on before my hks, and that one rattled too, some scumbag mechanic took the brace off my cats when he was putting in my old test pipes and just threw it out. i now have stock cats back on, i was wondering if thhe chattering of the echaust had anything to do with me not having the brace?? any help is appreciated

 

i had a rattle in my exhaust when it was cold. i originally thought a weld busted on one of the sound bafflings. but when we put it up on the lift when the car was cold, we found a clearance issue w/ a cross member. (result of driving downtown during construction and hitting an exposed manhole) nothing a big hammer couldn't fix. not sure about the brace though ...

 

my problm is the midpipe is touching that undercarriage X shaped piece. my tips hit my bumper when i'm coming off the clutch sometimes as well.

 

Hey there.

It sounds like I have a similar issue, and I have been recommended exhaust wrap as a solution. I will probably be going with it next month.

I'll keep you posted (if it works!).