So I bought an Invidia exhaust from a local guy yesterday. When I picked it up didnt pay much attention. But anyways I installed it today and realized that the mid pipe? I guess you would call it, is the same as the stock one with some weld work done so it will work with the Invidia duels.

Anyways my question is, would it make a big difference if I got the actual Invidia mid pipe? Its seems relatively quiet compared to what I have heard, although it is fairly drony but im gonna get a test pipe so hopefully that will help out a bit.