MOOSE RACING Piston Kit MP1016B TAG Fender Eliminator for Yamaha Mufflers make use of all

Mufflers make use of all of the high-tech features of Cobra's regular three-inch slip-on mufflers

Can be used for racing or recreation and can bolt onto the stock head pipe or one of Pro Circuit's replacement head pipes in minutes

Screen-printed premium soft cotton t-shirt

TIG weldings

MOOSE RACING Piston Kit MP1016B TAG Fender Eliminator for Yamaha Mufflers make use of allMoose Racing pistons feature X style forgings and fully boxed style (race pistons) forgings for ultimate strength, minimizing friction, durability, power, and weight reduction Pro Race Piston increases the durability by reducing the stresses in the pin bore area Pro Race Piston allows the pin to flex while removing stress from the area Full radius dome designs maximize quench while eliminating hot spots that promote detonation Internal bracing