FMF PowerCore 4 HEX Muffler KX450F 2016-2018 042327 1821-1723 Supertech M8 Radium 2 MIPS Helmet Rekluse factory-certified for optimal clutch

Rekluse factory-certified for optimal clutch and engine performance

NOTE: The 2016-2017 R1 and 2017 FZ10 works awesome with these signals but requires changing the plug end to fit respectively

Pre-cut kits are printed on durable

This part is also included in the complete damper mount kit

Two thigh vents for optimal airflow

FMF PowerCore 4 HEX Muffler KX450F 2016-2018 042327 1821-1723 Supertech M8 Radium 2 MIPS Helmet Rekluse factory-certified for optimal clutchOverall increase in power and torque Durable stainless steel and aluminum construction Space Age internal packing material for maximum longevity Internal shape of core uses Hi Flo technology Enhanced sonic evacuation provides for higher flow and increased power Includes removable spark arrestor