Advanced Clutch Twin Disc MaXX XT Street Kit T3S-N01 street, twin disc kit offers twice the number of disc surfaces for better wear, heat capacity and long life compared to single disc kits. These kits use a proprietary Positive Lift Floater System design, which results in quiet operation with no floater rattle and no posts to wear. ACT twin disc kits endure an exclusive four-stage, heat-treating process on all diaphragms. The ACT twin disc features the ability to adjust for disc wear and provides equal disengagement for discs. The ACT Performance street rigid-hub discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. The chrome-moly hub is heat-treated for strength and durability. Rivet design and materials are carefully selected for maximum strength. All ACT twin disc kits include a CNC-machined and dynamically balanced flywheel to ensure trouble-free installation and operation. ACT twin disc kits include a pressure plate, two discs, a floater, flywheel and alignment tool. Some kits may included a pilot bearing and release bearing. Features: Heavy to very heavy pedal effort, smooth engagement, mild to moderate gear rattle Disc surfaces doubled for better wear, heat capacity and longer life, further extended by ACT’s exclusive diaphragm design Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade Recommended for race use only 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability Specifications: Clutch Master Cylinder Included: No Grade Type: Performance Flywheel Included: Yes Pressure Plate Type: Maxx Xtreme Release Bearing Included: Yes Clutch Disc Diameter: 10.5 in Clutch Disc Diameter: 267 mm Disc Material: Organic Input Spline Quantity: 24 Input Shaft Diameter: 1 in Alignment Tool Included: Yes Disc Type Sprung Solid: Solid Pressure Plate Bolts Included: No Clutch Slave Cylinder Included: No Flywheel Bolts Included: No Pilot Bearing Included: Yes Product Weight (lbs.): 45.9 SFI: 1.2 Torque Capacity (ft/lbs.): 1206 Torque Capacity Over OE: 1.5 References Installation Instructions