FMF Factory Fatty Expansion Chamber (25103)

Part No. 6106951
FACTORY FATTY EXPANSION CHAMBER

THE FATTY GOLD SERIES pipe is the cornerstone of FMF' history. With over 35 years of racing experience behind it, the FMF FATTY is the industry benchmark. Our philosophy is simple - give you more power. More at the crack of the throttle, more in the meaty part of the powerband and more over the top. FMF was also the first to introduce a nickel plated finish that would not rust. The FATTY is a symbol of FMF' heritage and dedication to performance.

To Fit:
KTM 65 SX 09-15