Security posts

[eidolon]

I don't think she knows what it's like to drive outside of VTEC so she might notice it.

 

[Jonnycoupe]

It might not be as good as a proper decat, but it is better than having a standard cat in place?

Probably not, its just a big chamber for the gas speed to slow down. Will sound like a terrible too.

I guess you could cut a cat casing in half then put a normal pipe inside if you want to hide the fact.