Pontiac Solstice GXP sprung hub for use with billet flywheels designed for the original pressure plate and dampened hub disc Year Span 2007-2010 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SC401SSA Pricing $555.00 Stage 2 Product Number SC402SSA Pricing $649.00 Stage 2+ Product Number SC403HSSA Pricing $619.00 Stage 3 Product Number n/a Pricing $0.00 Stage 3+ Product Number SC403FSSA Pricing $759.00 Stage 4 Product Number SC404R Pricing $585.00 None Not Available Pricing Flywheels Product Number Pricing Choose Flywheel Aluminum Product Number SC40A Pricing $549.00 None Not Available Pricing Questions? Give us a call. 1-800-828-4379