For the BMW R12 NineT we wanted a special pipe, but it is perfectly homologated for road use!
Steel connector with titanium silencer entirely handmade,in perfect moto gp style.
It weighs about 1.15 kg lighter than the original.
It mounts easily in just a few minutes onto the passenger frame on the original anti-vibration grommet.
The sound will make you crazy,and the engine resposiveness ... as well!