BMW 645 Year Span 2004-2006 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SB451 Pricing $679.00 Stage 2 Product Number SB452 Pricing $769.00 Stage 2+ Product Number SB453H Pricing $849.00 Stage 3 Product Number SB453 Pricing $0.00 Stage 3+ Product Number SB453F Pricing $899.00 Stage 4 Product Number SB454 Pricing $0.00 Stage 5 Product Number SB455 Pricing $0.00 None Not Available Pricing Questions? Give us a call. 1-800-828-4379
