Fmf Exhaust Fatty Pipe 024076

Fmf Exhaust Factory Fatty Pipe 024077 Yamaha -- YZ 125 -- (2022, 2024, 2023); Yamaha -- YZ 125 X -- (2023, 2024)

Fmf Exhaust Factory Fatty Rev Pipe 024078 Yamaha -- YZ 125 -- (2022, 2023, 2024); Yamaha -- YZ 125 X -- (2023, 2024)

With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performanceThe Fatty broadens and smooths out the power curve while boosting gains throughout...

Computer designed and dyno tested to make power gains where each machine needs them the mostTru-Flo stamping process ensures a perfect fit and optimum performanceConstructed of strong 19-gauge steel...

Computer designed and dyno tested to make power gains where each machine needs them the mostTru-Flo stamping process ensures a perfect fit and optimum performanceConstructed of strong 19-gauge steel...