
FMF Racing Powercore 4 Slip-On Muffler for Yamaha WR250F / YZ250F - 044220
FMF Racing Powercore 4 Slip-On Muffler
Part Number: 0442220
- Race Inspired for maximum power and torque through entire RPM range
- Aircraft-quality extruded aluminum canister with stainless steel components
- High quality internal packing material for maximum longevity
- Advanced packing material for maximum longevity
- Champagne color anodized can
- Removable spark arrestor included
- Made in the USA
Race-inspired, price-point muffler made for maximum power output. When designing the PowerCore 4 Exhaust, FMF took a hard look at their top of the line mufflers to produce race-inspired performance at a more economical price. The end result is a quality muffler that delivers improved torque, increased horsepower and rugged durability all at a price that won't break the bank.
2005 Yamaha YZ250F
2004 Yamaha YZ250F
2003 Yamaha YZ250F
2006 Yamaha WR250F
2005 Yamaha WR250F
2004 Yamaha WR250F
2003 Yamaha WR250F
Original: $243.00
-65%$243.00
$85.05Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
FMF Racing Powercore 4 Slip-On Muffler
Part Number: 0442220
- Race Inspired for maximum power and torque through entire RPM range
- Aircraft-quality extruded aluminum canister with stainless steel components
- High quality internal packing material for maximum longevity
- Advanced packing material for maximum longevity
- Champagne color anodized can
- Removable spark arrestor included
- Made in the USA
Race-inspired, price-point muffler made for maximum power output. When designing the PowerCore 4 Exhaust, FMF took a hard look at their top of the line mufflers to produce race-inspired performance at a more economical price. The end result is a quality muffler that delivers improved torque, increased horsepower and rugged durability all at a price that won't break the bank.
2005 Yamaha YZ250F
2004 Yamaha YZ250F
2003 Yamaha YZ250F
2006 Yamaha WR250F
2005 Yamaha WR250F
2004 Yamaha WR250F
2003 Yamaha WR250F



















