The FMF PowerCore 4 HEX Muffler is engineered to deliver race-inspired exhaust performance for compatible Honda CRF450X models. Designed as a durable and economical upgrade, this muffler helps improve overall horsepower and torque while providing dependable performance for off-road riding and competition use. The PowerCore 4 HEX can be installed with either an FMF header or the stock OEM header for flexible exhaust system compatibility.
Built with stainless steel and aluminum construction, the FMF PowerCore 4 HEX is designed to withstand demanding riding conditions. Its advanced internal packing material promotes long service life, while the Hi-Flo internal core shape and enhanced sonic evacuation support increased exhaust flow and responsive power delivery. A removable spark arrestor is included for added trail-use versatility where required.
Fitment: This FMF muffler fits 2005, 2006, 2007, 2008, 2009, and 2012 through 2016 Honda CRF450X motorcycles. Verify the model year and existing exhaust configuration before installation. The manufacturer part number is 041514, and the vendor part number is 041514.
Features:
- Performance: Helps provide an overall increase in horsepower and torque.
- Construction: Durable stainless steel and aluminum materials support long-term use.
- Packing: Space-age internal packing material is designed for maximum longevity.
- Core Design: Hi-Flo internal core technology promotes efficient exhaust flow.
- Power Delivery: Enhanced sonic evacuation supports higher flow and increased power.
- Spark Arrestor: Includes a removable spark arrestor for off-road applications.
- Header Compatibility: Can be used with an FMF header or the stock OEM header.
- Fitment: Fits 2005-2009 and 2012-2016 Honda CRF450X models.
- Brand: FMF.
- Manufacturer Part Number: 041514.
- Vendor Part Number: 041514.
Fitment:
2005 Honda CRF450X
2006 Honda CRF450X
2007 Honda CRF450X
2008 Honda CRF450X
2009 Honda CRF450X
2010 Honda CRF450X
2011 Honda CRF450X
2012 Honda CRF450X
2013 Honda CRF450X
2014 Honda CRF450X
2015 Honda CRF450X
2016 Honda CRF450X
2017 Honda CRF450X
2018 Honda CRF450X