FMF Racing Powercore 4 Titanium Slip-On MX Exhaust F.A.S.T. This kit includes Dalton’s patented

This kit includes Dalton’s patented “Quick Adjust” flyweight system that allows you to add or subtract weight from the flyweights without even removing the flyweights from the drive clutch

All components heat-treated and shot-peened for maximum strength

Open cheek pads to reduce contact with the face

Strong muffler bracket for increased durability

Renthal 428 Suzuki Steel Front Sprocket

FMF Racing Powercore 4 Titanium Slip-On MX Exhaust F.A.S.T. This kit includes Dalton’s patentedFMF PowerCore 4 Slip On Exhaust When designing the PowerCore 4 Exhaust, FMF took a hard look at their top of the line mufflers to produce race inspired performance at a more economical price. The end result is a quality muffler that delivers improved torque, increased horsepower and rugged durability all at a price that won't break the bank. Features: Increase in power and torque through entire RPM range Durable stainless steel and aluminum