What is this behind the third cat?

[Luster]

I've been searching, but no luck... what is this?

 

[RyanbabZ71]

Not sure what the technical term is but its like a flex pipe.

 

 

Ryan

[MikeNH]

Not sure what the technical term is but its like a flex pipe.

 

 

Ryan

That's exactly what it is.

[bdbake01]

Just a flex coupling. It isolates the engine/header vibration from the rest of the catback.

[Luster]

Not sure what the technical term is but its like a flex pipe.

 

 

Ryan

 

 

That's exactly what it is.

 

OK, just making sure there was nothing in it, if I decide to remove the third cat. Thanks!

[RyanbabZ71]

Nothing is in it. They are pretty expensive to replace.

 

 

Ryan

[Luster]

Nothing is in it. They are pretty expensive to replace.

 

 

Ryan

Yeah, if I remove 3rd cat, I'll leave the flex pipe in place.