Essentially i have been searching my underbody for a rattle for the past month and i found it.

my exhaust (fast intentions) is resting on my 4 point chassis brace.

I'm assuming the exhaust wore in and sagged a little. Is there any type of rubber or cardboard that could be placed in between them to absorb the rattle?

I only feel this rattle at idle. Anything above idle rpms resonates this rattle and i don't feel it.

http://www.gtspec.com/index.php?nav=...id=144&cat=153

install pic for the brace on w/ stock exhaust.

 

I have the same problem with my HKS. It rattles my whole car at around 3000rpms. I am curious to know if putting a rubber pad in will help it too.

 

I don't know what will help. I had the same problem with my injen. It got really annoying so I took the brace off.

 

come-on.....nobody?!

This is a serious problem i hate the rattling.

 

ttt

 

heat wrap it.

 

should i wrap the brace? or the exhaust?

 

i heat wrapped the brace....seems to work so far

 

good deal, beats removing the brace