FMF Racing Powercore 4 Spark Arrestor ATV Slip-On Exhaust Model:YFM660R Raptor 2001-2005 while the nickel finish helps

while the nickel finish helps reduce rider maintenance and protects the pipe from extreme weather conditions

This kit was designed to work with this model

Thor Excel Trench Rain Jacket

3" black-anodized anitcorodal bar features a "C" shaped design for higher impact resistance than standard aluminum bars

elevations

FMF Racing Powercore 4 Spark Arrestor ATV Slip-On Exhaust Model:YFM660R Raptor 2001-2005 while the nickel finish helpsFMF PowerCore 4 Slip On Exhaust 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. Features: Increase in power and torque through entire RPM range Durable stainless steel and aluminum