FMF Powercore 4 Hex Muffler For Kawasaki | 042310 Shocks Make Model Year YAMAHA YZ80

Make Model Year YAMAHA YZ80 93-01 YAMAHA YZ85 02-22

‹¯¨Kawasaki KX60 1986-2003

This is the EXACT throttle ratio used by the TiLUBE Honda team in Arenacross and Supercross

YAMAHA (19-21) WRF & YZFX 450

2003-2004 Kawasaki KLX400E

FMF Powercore 4 Hex Muffler For Kawasaki | 042310 Shocks Make Model Year YAMAHA YZ80Fitment: Make Model Year KAWASAKI KX450F 12 15 When designing the PowerCore 4 HEX, we looked at our 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