MUFFLER ANTI FACT 4.1 CRF Plastics EXC 640 Enduro

EXC 640 Enduro

Limited life time warranty

A reduced swingarm mass will also have great suspension benefits

Securely holds clutch hubs on most motorcycles and ATVs

EC/EX250-300 21-23

MUFFLER ANTI FACT 4.1 CRF Plastics EXC 640 EnduroMini Factory 4. 1 Slip On Muffler Factory 4. 1 muffler available in natural titanium or blue anodized titanium with titanium end caps The lightest mufflers available Superior power and performance horsepower improved throughout the rpm range Feature exclusive proprietary Chamber Core technology Factory Forward Engineering centralizes mass, improves handling Made from premium quality American materials Customize with performance tuning inserts and