I don't know much about exhausts but I just won one on Ebay for $40 to my post box! An impulse bid that won. It is off a kwaka zzr 250 ninja type and looks nice. It is the right diameter pipe for the Kinlon and looks good and is cheap enough I can experiment with it.
80 cm long 9 cm Diameter.



Thoughts on this? Will it aid performance?
Hmm, now to find some jets?