FMF Racing® Factory Fatty™ Pipe Expansion Chamber 025072

Fits some KTM models. See below for full fitment information.

The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same characteristics with its’ craftsmanship and material quality. The Factory 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 you’re looking for.

Finish:

Raw Steel

Fitment:

2006-2010 KTM 300 XC
2006-2010 KTM 300 XC-W
2006-2010 KTM 250 XC-W
2006-2010 KTM 250 XC
2004-2010 KTM 250 SX
2004-2005 KTM 250 MXC
2004-2005 KTM 300 EXC
2004-2005 KTM 300 MXC
2004-2005 KTM 250 EXC

FMF Racing® Factory Fatty™ Pipe Expansion Chamber for some KTM models 025072