FMF Powercore 4 - CRF150R Jacket giving them the flexibility to

giving them the flexibility to adjust their bike based on personal preference or race-day needs

Upgraded shear stable viscosity modifiers stay in grade and resist breakdown to keep engines running like new

The stainless steel footplate also sits inside a rubber damper helping to absorb shock

Finally eliminate those those messy leaks with this kit

frame-integrated footrests are properly positioned directly below the saddle for natural bike balance

FMF Powercore 4 - CRF150R Jacket giving them the flexibility toWhen designing the PowerCore4, 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 wont break the bank. Overall increase in power and torque Durable stainless steel and aluminum construction Advanced packing material for maximum longevity Champagne color anodized can Removable spark