PROIT RACE TITANIUM ARROW NOT APPROVED

A new trend was born when the trumpet-shaped silencers began to be used in Moto GP at the beginning of the year 2000. Because the customers demanded it constantly, Arrow started working on this issue and as a result the Pro-Race line was born. A silent Pro-Race is manufactured by assembling a piece of cone together with a final part made of the section of a cylinder (diameter 98mm). Due to the design of the silencers, in most cases it has not been possible to adapt the Pro-Race exhaust to all the bikes and because the low internal volume limits the noise levels under control. Furthermore, due to its cone shape, the Pro-Race silencers are fastened to the frame with welding points, so it is not possible to use a carbon or stainless steel clamp, as is done with regular body silencers. As usual the assembly of the Pro-Race silencers is done with TIG technology welding. The Pro-racing silencers are available in an all-titanium version or in the new special stainless steel alloy (Nichrom), in racing version or certified with Db-killer. In 2017 it has undergone a restyling in which the terminal has been modified, now stamped, and the "Dark" finish has been added to the silencer.