YOSHIMURA RS4 Signature Serie Full Exhaust System - Yamaha YZ250F

Reference 1088315001

€1,032.84

5/6 weeks nearly

In addition to their aesthetics, the Yoshimura USA RS-4 full systems are at the cutting edge of exhaust technology.

A high-performance stainless exhaust system that optimises the power output of your machine
product is a direct result of MX World and US championship development
2 cores inside the RS-4 muffler: double sound absorption and reduced adverse effects caused by exhaust gases
Stainless muffler wrap and aluminium body with carbon end cap