Down pipes connection

[satariel666]

In OEM stock exhaust we have an connection beteween front headers, that one close to numer 28 on the pic.
Also i beileve that thers an connection beteween two rear pipes but hidden in the muffler.

I have on my garage an Laser system and there's also an rear connection in the rear ones but outside mufflers, directly on the pipes.

I have an Two Brothers Rancing oval carbon fibre mufflers with stock headers.
I'm on the progress in making new joints beteween mufflers and the headers.
I have them right now made from steel and have some rust and chrome its not good looking so i plan to make new ones form stainless.
I have an crashed supertrapps and also crashed laser's so i have some organs to transplant

Anyway my questios is there any sense to keep the connections beteween headers?

I have ridden a lot of miles with only front connection with TBR setup and i have an DynoJS7 with K&N's and bike runs great.

I have an couple options here.
-Remove front conn.
-Add rear conn. and keep front
-remove front one and make real 4 into 2

But...is this worth?

Anyway im not looking for any extra performance...

 

[Buster Hymen]

You don't have to as most aftermarket systems don't have it except for Mark's systems, I think.

 

[satariel666]

Well most of the aftermarket uses a stock pipes but some have rear connection and some do not. I think i will cut and wled out that front one
We will se what happens but nothing special i guess