X pipe is a X pipe...i guess some companies have their own ways, their own secrets.
I would've been the first guy to have this exhaust but man, im picky about sound. I just want someone to buy it before me so i know how it sounds.

 

I don't see how such a small section of cross over could result in any meaningfull scavanging from each side of the exhaust. Even a H pipe system has it's connections at full pipe dia.

That section only looks to have a welded dia of about 1/2 the pipe size.

 

^ ill have to agree unless they did something crazy within that section to relate the exhaust gas after all they are a good company.

 

^ + 1