Two Brothers Complete Exhaust Systems

This is Complete Exhaust Systems list from Two Brother Racing for Kawasaki Ninja 250R or ex-250, 2 Muffler type, Full and slip On Silencer. If you have Kawasaki Ninja 250R, you may try this muffler for your motorcycle, available with either aluminum, titanium or high-temp carbon fiber canisters.
This is one of many type sample picture muffler from Two Brother Racing.

And this is their product