FMF Factory 4.1 Muffler 041594 1821-2020 Elsewhere Jersey - Black - XL leather and perforated leather on

leather and perforated leather on back hand

Help protect your graphics and frame

49-state emissions compliant

Polyester wraps pretreated with silicone

but redesigned for touring use

FMF Factory 4.1 Muffler 041594 1821-2020 Elsewhere Jersey - Black - XL leather and perforated leather onFactory 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 spark arrestor module Meet AMA sound