BMW 524 Year Span 1986-1992 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SB111 Torque Capacity 230 Pricing $529.00 Stage 2 Product Number SB112 Torque Capacity 272 Pricing $595.00 Stage 2+ Product Number SB113H Torque Capacity 295 Pricing $599.00 Stage 3 Product Number SB113 Torque Capacity 313 Pricing $539.00 Stage 3+ Product Number SB113F Torque Capacity 364 Pricing $699.00 Stage 4 Product Number SB114 Torque Capacity 313 Pricing $519.00 Stage 5 Product Number SB115 Torque Capacity 439 Pricing $679.00 None Not Available Pricing Questions? Give us a call. 1-800-828-4379