Opis

FMF Factory Fatty expansion chamber

Ref: 55505907001

USED BY FACTORY RACING

 

This product is compatible with your selected bike.

  • Untreated surface
  • Extra strong sheet steel
  • Wide, even engine speed range
  • Higher speed
  • More traction
  • Better gas control
  • Uncompromising race look

 

Combination with FMF silencer recommended

SURFACE

Natural/untreated

MATERIAL:

Stainless steel

APPROVALS: