EXHAUST PRO-RACING Nichrom APPROVED

The trumpet mufflers have been incredibly successful and customers have started asking them to ride them even on bigger bikes (the bigger the bike, the louder the noise). Therefore Arrow thought of increasing the internal volume of the silent Pro-Race. Thus the Pro-Racing line was born with larger dimensions and with an industrial design (the final section of the cone has increased the diameter to 106mm) that has allowed us to substantially increase the internal volume of the silencer. In addition, the design is more flexible (different configurations are available, with a single cone or with two sections welded together) allowing to project a silencer that adapts perfectly to the design of the motorcycle. The silencers of the Pro-Racing line are welded to the frame with welding points on the exhaust body. They are made of stainless steel and welded with TIG technology. They are also available in the homologated version and for some applications you can choose between carbon fiber backing * or stainless steel finish.