Slip-Ons

Designed for maximum torque and power across torque curveMade from durable 16 gauge steel body with a lightweight aluminum rear end capFeatures a "quiet" 86-92dB sound levelIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement...

Designed for maximum torque and power across torque curveMade from durable 16 gauge steel body with a lightweight aluminum rear end capFeatures a "quiet" 86-92dB sound levelIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement...

Factory 4.1 muffler available in natural titanium or blue anodized titanium with titanium end capsThe lightest mufflers availableSuperior power and performance - horsepower improved throughout the rpm rangeFeature exclusive proprietary Chamber Core...

Factory 4.1 muffler available in natural titanium or blue anodized titanium with titanium end capsThe lightest mufflers availableSuperior power and performance - horsepower improved throughout the rpm rangeFeature exclusive proprietary Chamber Core...

Designed for maximum torque and power across torque curveFeatures a durable 16 gauge steel body with a lightweight aluminum rear end capIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement spark arrestor sold separatelyBolts on...

Designed for maximum torque and power across torque curveFeatures a durable 16 gauge steel body with a lightweight aluminum rear end capIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement spark arrestor sold separatelyBolts on...

Designed for maximum torque and power across torque curveMade from durable 16 gauge steel body with a lightweight aluminum rear end capFeatures a "quiet" 86-92dB sound levelIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement...

Designed for maximum torque and power across torque curveFeatures a durable 16 gauge steel body with a lightweight aluminum rear end capIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement spark arrestor sold separatelyBolts on...

Designed for maximum torque and power across torque curveFeatures a durable 16 gauge steel body with a lightweight aluminum rear end capIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement spark arrestor sold separatelyBolts on...

Designed for maximum torque and power across torque curveFeatures a durable 16 gauge steel body with a lightweight aluminum rear end capIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement spark arrestor sold separatelyBolts on...

The most popular 2-stroke silencers in FMF's arsenalThe elliptically shaped bodies with perforated core perform well in any conditionEquipped with a Performance Flow end cap and nickel-plated front stinger Yamaha -- Banshee 350 4x2 -- (2001, 2003, 2002,...

Designed for maximum torque and power across torque curveMade from durable 16 gauge steel body with a lightweight aluminum rear end capFeatures a "quiet" 86-92dB sound levelIncludes U.S.F.S. approved, removable screen-type spark arrestor; replacement...