Exhaust muffler silencer YOSHIMURA R-11 STAINLESS STEEL SATIN end cap carbon HOMOLOGATED ECE EURO4 for YAMAHA YZF R1 / YZF R1M 17 -- 20

Yoshimura R-11 homologated EURO4 single exit silencer with carbon end cap, guarantees a considerable reduction in overall weight of the vehicle and a better flow of exhaust gases. Developed by the Yoshimura Japan racing department, the silencer is currently used in major competitions worldwide. The same approval code is printed on the terminal directly.
The terminal is available in 3 models: the new satin finish, blue titanium and metal magic