The Competition Clutch Domestic Stage 2 – 2300 TZ Segmented Kevlar Clutch Kit delivers a 40-60% increase in holding capacity by using a segmented steel backed Kevlar facing on both the pressure plate side and flywheel side on our Competition Clutch high-torque clutch disc. The Kevlar friction material is non-abrasive and has a life expectancy of 2-3 times more than the typical clutch material. This kit is designed for the moderate street enthusiast, with moderate power enhancers, to enjoy smooth engagement and long life. The Competition Clutch 2300 series kit requires significant break-in and mandatory new flywheel surface.