FMF Powercore 4 Muffler 041048 FMF041048 Transmission Oil Fill Plug/Dipstick (3) ball bearings (8873)

(3) ball bearings (8873)

Expanded eyeport for easy fit even with larger framed glasses

Specially developed for use on racetracks where lower noise levels are required

Optional titanium link pipe can be combined with Akrapovic slip-on muffler

positive engagement

FMF Powercore 4 Muffler 041048 FMF041048 Transmission Oil Fill Plug/Dipstick (3) ball bearings (8873)Developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo end caps make for the perfect balance of performance and strength Removable spark arrestor included