FMF Powercore 4 Hex Muffler Beta 350-480 RR | 045666 black MADE IN USA

MADE IN USA

350 SX-F (2011-2015)

New Cell Technology back protector is highly ventilated and flexible for enhanced rider comfort

Just install the headlight and you are ready to go

2006-2009 Yamaha YZ450F

FMF Powercore 4 Hex Muffler Beta 350-480 RR | 045666 black MADE IN USAWhen designing the PowerCore 4 HEX, FMF looked at top of the line products to deliver race inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that won't break the bank. Overall increase in power and torque. Durable stainless steel and aluminum construction. Space Age internal packing material for maximum longevity. Internal shape of core uses