COBRA Black Slashcut Mufflers 6001B XD-4/VX-Pro3/VX-Pro4 Helmet Liner — XS bonds the many layers and

bonds the many layers and materials of the shell more securely using less resin

Suitable for use on Acerbis Rally Pro

Designed to fit OEM primary covers on select Harley Davidson Big Twins

FCS® Cheek Pads — The contoured shape—combined with multiple layers of varying foam densities supported by a foam “spring”—cradles the face and makes on-off easier while helping to block even more wind noise

COBRA Black Slashcut Mufflers 6001B XD-4/VX-Pro3/VX-Pro4 Helmet Liner — XS bonds the many layers andChromed billet tips can be located in three positions: slash cut, slash down and one in between Replaceable, 2" baffles come standard and they use a constant velocity design for improved performance Baffle also uses a high density bonded e glass sleeve and stainless steel mesh, which contributes to a better acoustic quality Though the baffles work to reduce the tone and volume, they also contribute to the power gains from the mufflers For models that