FMF PowerCore 4 HEX Slip-On Exhaust Silencer For Beta RR 450 Factory 2011

Description

• Overall 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
• NOTE: Will not pass 2025 FIM sound regulation

APPLICATION
Beta RR 350 2012-2014
Beta RR 350 EFI 2017-2018
Beta RR 350 EFI 2016-2016
Beta RR 350 EFI Racing 2017-2018
Beta RR 350 EFI Racing 2016-2016
Beta RR 390 EFI 2017-2018
Beta RR 390 EFI Racing 2017-2018
Beta RR 400 2010-2014
Beta RR 400 Factory 2011-2011
Beta RR 400 Supermotard 2011-2011
Beta RR 430 EFI 2017-2018
Beta RR 450 2011-2014
Beta RR 450 2010-2010
Beta RR 450 Factory 2011-2011
Beta RR 450 Supermotard 2011-2011
Beta RR 480 EFI 2017-2017
Beta RR 480 EFI Racing 2018-2018
Beta RR 498 2012-2014
Beta RR 520 2010-2012
Beta RR 520 Factory 2011-2011
Beta RR 520 Supermotard 2011-2011