FMF Racing Powercore 4 HEX Mufflers for 2019-22 KTM 250 / 350 / 450 models - 045626 2015 Harley-Davidson Softail Fat Boy 2013 Arctic Cat Wildcat X

2013 Arctic Cat Wildcat X 1000 EPS

2011 Harley-Davidson Dyna Street Bob - FXDB

2014 Kawasaki KX250F

1992 Arctic Cat Wildcat 700 Mountain Cat (EFI)

2008 Kawasaki KLF250 Bayou

FMF Racing Powercore 4 HEX Mufflers for 2019-22 KTM 250 / 350 / 450 models - 045626 2015 Harley-Davidson Softail Fat Boy 2013 Arctic Cat Wildcat XFMF Racing Powercore 4 HEX Slip On 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 Made in the USA When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race inspired