Nissan 300ZX Year Span 1984-1989 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SN451 Torque Capacity 385 Pricing $386.00 Stage 2 Product Number SN452 Torque Capacity 439 Pricing $489.00 Stage 2+ Product Number SN453H Torque Capacity 494 Pricing $499.00 Stage 3 Product Number SN453 Torque Capacity 525 Pricing $419.00 Stage 3+ Product Number SN453F Torque Capacity 610 Pricing $589.00 Stage 4 Product Number SN454 Torque Capacity 525 Pricing $420.00 Stage 5 Product Number SN455 Torque Capacity 740 Pricing $579.00 None Not Available Pricing Flywheels Product Number Pricing Choose Flywheel Aluminum Product Number SN03A Pricing $525.00 None Not Available Pricing Specialty Products Billet Aluminum Pressure Plate Option $199 Substantially reduces rotating mass, increases power and throttle response , adds infinite rebuildability ? Billet Flywheel Replacement Friction Plate Kit with Fasteners $79.00 Diamond ground, includes self-locking fasteners Questions? Give us a call. 1-800-828-4379