Yamaha YFM660R Raptor 2001-2005 FMF Powercore 4 Muffler Silencer

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FMF Powercore 4 Muffler Silencer

When designing the PowerCore 4, FMF looked at their top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that won't break the bank.

- 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.

Fitment Details

Yamaha YFM660R RAPTOR 2001
Yamaha YFM660R RAPTOR 2002
Yamaha YFM660R RAPTOR 2003
Yamaha YFM660R RAPTOR 2004
Yamaha YFM660R RAPTOR 2005

(MCL_6105917_612)

SKU	MCL_6105917_612
Barcode #	6105917
Brand	FMF

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