A light silencer housing and a carbon heat shield combined with link pipe and manifold made of stainless steel and an end cap made of titanium result in a system that is 2.2 kg (- 31 %) lighter than the standard component. The new design is characterized by a shorter silencer, which ensures a sportier appearance and prominently placed on the side of the motorcycle. The power increases by 3.3 kW (4.5 hp) at 9,600 rpm, determines in comparison a tracer 9 with a racing line (carbon) exhaust system compared to a motorcycle with a standard exhaust system. Sporty racing sound, which is perfectly tailored to the engine, develops for use at Track Days and on closed racetracks. 3. Special configurations: Configured articles such as topcase, side cases or tuning packages cannot be ordered directly f.