Lexus IS300 for use with OE dual mass flywheel Year Span 2002-2005 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number ST851-2 Torque Capacity 285 Pricing $435.00 Stage 2 Product Number ST852-2 Torque Capacity 315 Pricing $568.00 Stage 2+ Product Number ST853H-2 Torque Capacity 350 Pricing $429.00 Stage 3+ Product Number ST853F-2 Torque Capacity 475 Pricing $635.00 Stage 4 Product Number ST854-2 Torque Capacity 369 Pricing $443.00 None Not Available Pricing Questions? Give us a call. 1-800-828-4379