FMF Full Exhaust Powercore 2 Shorty & Factory Fatty Pipe 1999 Yamaha YZ250
Factory Fatty Pipe:
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. Thoroughly tested and developed by the best racers in our sport, this pipe delivers true “works” style technology to the public. Looking to turn your bike into a race-ready powerhouse? The Factory Fatty is the first step you should take for bolt-on performance.
-Works performance meets superior style
Powercore 2 Shorty Silencer:
Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and aluminum canister. This design results in a finely tuned bolt on performance silencer that maximizes bottom and mid rpm power. An excellent choice for tight tracks and supercross track applications.