FMF FACTORY 4.1 RCT SILENCER KTM 250/350/450/500 EXC-F

For KTM Enduro EXC Models 250/350/450/500 EXC-F 2020, Manufactured from a special high grade titanium, With a blue anodized outer sleeve.

• Carbon silencer cap
• More torque & power
• Substantial saving in weight
• Can also be fitted in combination with original header / manifold
• Recommended use in conjunction with an FMF Megabomb header for further increase in ridibility & power output