I have an armytrix exhaust with vrsf catless downpipes. It was way too aggressive. So I put my stock mid pipe with resonators and had a custom piece fabricated to use the armytrix exhaust with the stock mid pipe.
Here is the video.
You will hear four sounds
The first is Eco with valves closed
Second is ego with valves open
Third is sport with valves closed
4th is sport with valves open.
https://youtube.com/shorts/6UpegV0hxMY?feature=share3