Performance clutch kit converts the 8-plate clutch to a 9-plate design. The surface area is increased by 13%, and the spring rate is increased by 10% for a combination that can handle over 115 ft-lbs of torque at the crank.

• Kit includes Kevlar®-based friction discs and performance clutch spring

Fits ’91-'22 XL and ’94-’97 Evolution® 1340-equipped models.