FMF Racing Powercore 4 Slip-On Exhaust for Yamaha WR250F / YZ250F - 044228 MPN_VC-235 Part Number: 40072M07700

Part Number: 40072M07700

Fitments 1999 Suzuki GSX-R1300 Hayabusa

2005 Harley-Davidson FLSTN Softail Deluxe 1

2011-12 Polaris 800 RMK ASSAULT

2009 Kawasaki EX250 Ninja 250R

FMF Racing Powercore 4 Slip-On Exhaust for Yamaha WR250F / YZ250F - 044228 MPN_VC-235 Part Number: 40072M07700FMF Racing Powercore 4 Slip On Exhaust Part Number: 044228 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 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