FMF 2015 KTM 450 XC-F FMF P-CORE 4 HEX KTM 45553 . The vendor part number is 45553 . Please read title carefully to know what you are getting. Catalog decription�
- FMF POWERCORE 4
- CONSTRUCTED OF STAINLESS STEEL WITH A LIGHTWEIGHT ALLOY CAN
- SPACE AGE INTERNAL PACKING FOR MAXIMUM PACKING LIFE
- HI-FLO MODULAR END CAP
- INTERNAL SHAPE OF CORE USES HI-FLO TECHNOLOGY
- ENHANCED SONIC EVACUATION PROVIDES FOR HIGHER FLOW AND INCREASED POWER
- INCLUDES REMOVABLE SPARK ARRESTOR
- -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.
- -Can be used with FMF or Stock OEM Header