COBRA 4-1/2" Neighbor Haters® Series Mufflers - Chrome 6290 Cut-Down Front Brake Master Cylinder Stick these die-cut Pro Circuit

Stick these die-cut Pro Circuit decals on your bike

The silencer is carbon fiber silencer body attached to the deep draw tapered Titanium entrance cap and a deep draw 60* slash cut titanium exit cap and is attached with stainless aircraft grade rivets and Titanium silencer bands

Race-inspired performance and traditional hot rod sound set this system apart

Designed for use on straight splined shafts only

CBR600RR (2003-2017)

COBRA 4-1/2" Neighbor Haters® Series Mufflers - Chrome 6290 Cut-Down Front Brake Master Cylinder Stick these die-cut Pro CircuitThe 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.