COBRA 4-1/2" NH Series Mufflers - Black 6289RB Powerport Dual Headpipes for Trikes The bearing and clutch control

The bearing and clutch control pin are also included and installed for easy

5" inch muffler bodies include a quiet baffle with additional silencing material

Direct replacement chain guides

Replacement logo duct for ARAI Contour-X helmets

Provides smoother shifting and more progressive engagement

COBRA 4-1/2" NH Series Mufflers - Black 6289RB Powerport Dual Headpipes for Trikes The bearing and clutch control50 state legal (declared manufacturer replacement parts) Black 4 1 2" body, rolled end tip with gloss black inner tip Upper Cut design where the angle matches the line of the stockbags Fits extended stock bags Made in the U. S. A.