Derby Cover with Power Plate - Black/Red - Kit - '17-'25 Harley-Davidson Combo kit includes billet aluminum derby cover and Trask power plate clutch upgrade, Power plate replaces stock clutch pressure plate with a stronger billet version, Includes upgraded springs to handle up to 200 HP with stock clutch pack, Engineered for riders who demand both function and aesthetics, Prevents clutch slippage resulting from motor upgrades, Derby cover custom styling with precision-machined finish, Bolt-on installation with hardware included, Made in the USA