MOOSE RACING Piston Kit MP1039A MX1 Stainless Steel Spoke and add or remove fuel

and add or remove fuel in low- or mid-range rpms Works with stock or modified engines

Internal soft EVA foam reinforced in impact areas improves comfort

E-Glass internal packing for maximum packing life

Features a stainless steel muffler sleeve with a unique metallic black paint applied using ceramic engineering techniques to create a highly temperature-resistant finish Mount brackets and muffler flanges are AISI 304 stainless steel that is TIG-welded for strength Exhaust end cap is carbon fiber with an asymmetrical

Uses a single exhaust port with a 3" core Unbelievably deep sound and increased performance over the stock system Tri-oval-shaped muffler rear seamlessly transforms into 4" round front 5" wide

MOOSE RACING Piston Kit MP1039A MX1 Stainless Steel Spoke and add or remove fuelMoose 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