Hays street clutch discs are designed to provide clean, smooth engagement and provide a significant performance increase without sacrificing streetability.
Hays street clutch discs feature organic friction material that is riveted to a Marcel* backing, and a sprung center hub to absorb drive-line torque, eliminating shock and vibration to ensure chatter-free engagement.
* Marcel - A crimped plate between the friction materials that acts as a shock absorber.
This product is in the following categories:
Part #: 55-111
Hays Street Strip Disc 55-111, Diameter: 10.5", with a 1.125 inch x 10 spline. (1-1/8 x 10)
Part #: 55-121
Hays Street Strip Disc 55-121, Diameter: 10.5", with a 1.125 inch x 26 spline. (1-1/8 x 26)