Yes as seanile says a K-Factory brand pipe, not a Kawasaki brand pipe.
I have silencers laying around lol, so I have already swapped out the K-Fac baffle for another with a bigger diameter exit as Nate recommended.
The packing is left in in the bigger exit baffle.
Haven't been out with it yet but boy does it sound good!
Stock restrictive K-Factory baffle on the right... The biggie, installed.