Which aftermarket pipe for XT660Z Tenere?

[Abrie7]

Which one do you prefer? Would love to drop some weight at the back by removing the stock box. The sound can also only improve. What aftermarket system do you use? What do you recommend?

Thanks
Abrie

 

[mtr89]

 

[Grumpleton]

 

[Almero]

 

[GStry]

 

[Abrie7]

 

[Eendstop]

 

[the_BOBNOB]

 

[mtr89]