FMF Powercore 4 Motocross Exhaust Silencer. Available in Natural or Anodized Blue and with either Standard Aluminium or Titanium Construction. Increases horsepower and torque throughout the entire power curve.
DEP 2 Stroke Motocross Exhaust Silencer. At DEP they race at weekends, then their research and development team spend the rest of the week continuously striving to gain more power for your bike.
FMF PowerCore 2 and PC2 Shorty Motocross 2 Stroke Exhaust Silencer. The Powercore 2 is the measure which others aim for. With its lightweight extruded aluminum oval canister mated to a perforated core, this silencer is above the competition.