COBRA 4-1/2" Neighbor Haters® Series Mufflers - Black 6290RB Heavy-duty Vibration Mount With well over 35 years

With well over 35 years of racing experience behind it

Direct bolt-on replacement for stock headpipes

Kit 2401-0618 includes two 1/4" - 24 long screws

18 mm O2 Ports with 12 mm Adapters and plugs

COBRA 4-1/2" Neighbor Haters® Series Mufflers - Black 6290RB Heavy-duty Vibration Mount With well over 35 yearsThe core design produces good power on the stock head pipes, but should be able to create even more when the rider decides to build more power with either a larger engine or standard industry hop up parts Provides enhanced sound and improved tunability for performance gains 50 State legal (declared manufacture replacement part) Made in the U. S. A.