Powercore 4 HEX 042367 Size:OS Available in natural or blue

Available in natural or blue anodized finish (depending on model)

FMF has made it clear that we love 2-strokes

this system gives you the performance edge you need

As part of the ultra-exclusive FMF DROP SUBSCRIPTION

This silencer fits:

Powercore 4 HEX 042367 Size:OS Available in natural or blueWhen designing the PowerCore 4 HEX, we looked at our 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