FMF Powercore 4 Muffler 044101 1831-0084 Cut-to-Length Pillows for Aftermarket Muffler not stamped like so many

not stamped like so many other sprockets

Highly durable and resistant injection molded part

Fuel-management modifications may be necessary

Hotbodies Racing SBK undertail kits provide a sharper

Fitment: Kawasaki Ninja 400 2018-2019

FMF Powercore 4 Muffler 044101 1831-0084 Cut-to-Length Pillows for Aftermarket Muffler not stamped like so manyFMF developed the PowerCore 4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo endcaps make for the perfect balance of performance and strength Removable spark arrestor included