Fatty 025286 Color:No Color FMF is about moving forward

FMF is about moving forward

and is used by factory teams such as KTM

Did you know a freshly packed silencer or muffler actually restores power

The supercross version is designed for more low to mid-range power where the moto version is focused in the mid to upper RPM range

increased horsepower and rugged durability all at a price that won't break the bank

Fatty 025286 Color:No Color FMF is about moving forwardWith well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low end, more mid, and increased over rev. No matter what type of riding you do, the Fatty has the benefits youre looking for. More tractable power, improved throttle control Provides power gains throughout entire power band