71831PRI | ARROW EXHAUST | Yamaha YZF R3 2015-24 | Pro Race nichrom silencer Options:Pro Race Nichrom the system is shown together

the system is shown together with optional carbon heat shield P-HSB10E3

The more then 50% increased surface of the filter secures much better performance outcome and better protection

which is worked directly into the metal of the body

fine tuning of engine braking effects

Wide range of spring rates available

71831PRI | ARROW EXHAUST | Yamaha YZF R3 2015-24 | Pro Race nichrom silencer Options:Pro Race Nichrom the system is shown together71831PRI Features Values Silencer material stainless steel Rear endcap material stainless steel Silencer inner parts material stainless steel Mid pipe material stainless steel Silencer mounting welded mount Silencer body lenght (mm) 250,00 Junction (inlet) diameter (mm) 45,00 Junction (outlet) diameter (mm) 68,00 Oxygen sensor plug NO CO sensor plug NO dbKiller SI Weight (Kg) 1,25