FMF Racing Powercore 4 Aluminum Slip-On Muffler w/Stainless End Cap for Yamaha YZ450F 03-05/WR450F 03-06 HiFlo Air Filter Element Kawasaki

HiFlo Air Filter Element Kawasaki ZX1100 (ZZ-R1100) 90-93 HFA2907

• Elasticated Wrist plus velcro strap

• High vis lining

interchangeable sliders on the toe

Fits Cams # 1

FMF Racing Powercore 4 Aluminum Slip-On Muffler w/Stainless End Cap for Yamaha YZ450F 03-05/WR450F 03-06 HiFlo Air Filter Element KawasakiFMF PowerCore 4 Slip On Exhaust Yamaha YZ450F WR450F 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