DRAG SPECIALTIES Piston 750711LC-BX-LB1 Mini PowerCore 4 Slip-On Muffler Proprietary extreme pressure formula to

Proprietary extreme pressure formula to protect the gearbox

and fully carpeted bottom with rubber bumpers to protect paint

The are the same catch can setups that are used on the Team Graves Yamaha AMA Championship winning Yamaha YZ450F and Yamaha YZ250F supermoto bikes

Easy installation - simply remove the louvers

DRAG SPECIALTIES Piston 750711LC-BX-LB1 Mini PowerCore 4 Slip-On Muffler Proprietary extreme pressure formula toOEM quality cast aluminum alloy construction Some fitments feature pistons with a coating that extends piston life, reduces friction and allows for cooler running engines Ideal for OEM replacement Economical with great performance, all in one package Kits include two pistons, wrist pins and clips Accept OEM or Hastings rings (order separately)