The S1 muffler, born directly from Superbike racing, is built with a conical titanium body and a matt carbon fibre end cap, welded to the all-titanium manifold specially created to be mounted on the Kawasaki Z900. Its slim shape highlights the muscles of the green Kawasaki.
The sound generated on the Kawasaki four-cylinder is particularly sharp and engaging. The silencer is EURO4 approved. It comes with a large autoclave made carbon protection, which completely replaces the original. It can also be supplied painted matt black with special heat-resistant ceramic paints.