FMF Powercore 4 SA Muffler Kawi/Suz 400cc | 043376 Cables & Accessories Wide entry aperture for convenience

Wide entry aperture for convenience with Velcro® upper closure flap to allow broad ranging calf fit adjustment

Includes downward facing bleed port to prevent splatter

5 psi increments below 100 psi

heat treated tool steel internals for accuracy

2008 - TRX90EX Sportrax

FMF Powercore 4 SA Muffler Kawi/Suz 400cc | 043376 Cables & Accessories Wide entry aperture for convenienceWhen 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 Advanced packing material for maximum longevity Champagne color anodized can Removable