gpr yamaha wr 450 f impianto di scarico completo non catalizzato e con omologazione fim pnt mx 59 ftt 2019 2020 mpn-v40n sr3105 5 cm (H x L)

5 cm (H x L) to be mounted instead of the original screen

Specific rear rack for MONOLOCK top-caseMONOLOCK plate included / it is necessary to puncture the housing behind the saddle

Its contemporary design represents the perfect balance between modern aesthetics

The item can be assembled without making any changes to the original system

gpr yamaha wr 450 f impianto di scarico completo non catalizzato e con omologazione fim pnt mx 59 ftt 2019 2020 mpn-v40n sr3105 5 cm (H x L)Complete RACING system for track use made in respect to FIM homologation limits, the kit consists of manifold with ULTRABOMB expansion and new PENTACROSS silencers line. Manifold and silencers are made of 304 stainless steel, average performance increase of 2cv, significant reduction in weight, developed thanks to the collaboration with the MXGP team