MUFFLER PC4 YFZ450R/X kids - YAMAHA YZ 250 F

- YAMAHA YZ 250 F 2014 2015 2016 2017

(MPN): 303105

GSXR 125L7

2015+ YZ250FX

Pre-Oiled: Yes - Pre-Oiled Twin Air Ref: 150211X Fitment Summary

MUFFLER PC4 YFZ450R/X kids - YAMAHA YZ 250 FPowercore 4 Slip On Muffler FMF developed the PowerCore 4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo endcaps make for the perfect balance of performance and strength Removable spark arrestor included NOTE: Will not pass 2025 FIM sound regulation Specification End Cap Style: Conical