Hello!
I have a 2006 3.9 LTZ Monte Carlo (obviously) with two flowmaster 40s and a resonator delete with 3" tips (bolted on/not welded for now temporarily) and my exhaust sounds like metally, like there is metal rumbling around in my exhaust, does anybody know what this is or can tell me what this is or anything?

 

Put a glasspack on it, may make it sound a little better.

 

Loose baffles in the cat converter? Heat shield on the resonator rattling?

 

perhaps what you are hearing is rasp from deleting the resonator. post a video of it so we can hear it.

 

Sorry for the late reply!
I'll try to get a good video tomorrow! it's been raining all day and actually started snowing and very windy but definitely by the weekend ill have one posted

 

X2, bet one of these is the culprit

 

it is more raspy than it is metallic yes, but still sounds metallic. ill have the video up tomorrow!

 

Here's the video!