Homologated exhaust system with removable dbkiller serie M3 CARBON, MOTO 3 WORLD CHAMPION REPLICA.  Slip-on kit with double removable db killer (baffle) for racing use, it includes specific link pipe, brackets, holder and fasteners. Pipe work totally stainless steel made (Aisi 304), while silencer is CARBON made.

Developed from GPR thanks to Moto 3 and SBK races experiences, the system has a round shape Diam.100, weight about 1,55 kg depending from motorbike of destination. GPR provides original homologation documents and instructions available as drawings or video or pictures books.

If item is used in homologated configuration it doesn’t require mapping, generally it is possible use panniers and central stand and sonda lambda boss is included when necessary.

Available many sound file and pictures gallery, product is hand made in Italy, produced under European Directives, the homologated type it is street legal and it has 2 years of international warranty