Yonaka Honda/Acura B-Series 6 Puck Stage 3 Performance Heavy Duty Clutch Kit Set Ceramic Disc B16 B18 B20 Will fit ANY B Series w/ Manual Hydraulic Transmission (1992+ only) Strongest clutch recommended for street car applications Rated to 300ft/lbs torque (approximately 400hp in B series applications) Copper Ceramic 6 puck Sprung Friction Disc Heavy duty 1800 lb Pressure Plate provides approximately 45% more clamping force than OEM