Leovince Factory S Black Racing Slip On Ninja 1000sx Italian spirit and warrior soul united in a dark look. The Factory S Black Edition exhaust is the essence of LeoVince’s research, adapting the know-how developed in competitions to every model to which the Factory S Black Edition is destined. The Factory S Black Edition exhaust has a matte black finish, resistant to high temperatures; it is also characterized by a carbon end cap, embellished with a matte coating for maximum resistance to UV rays. Compatible with original side cases Not Approved. Conical shape AISI 304 stainless steel “Full carbon” end cap High thermal resistance fibers (900 °C) “Full carbon” fixing strap Laser-etched LeoVince logo.