The first-generation Lexus IS a

Clamp load 470kg 50% Increased over standard

Torque capacity 1110Nm

Will fit Tial Q Weld on Flanges

Clamp load 1250Kg Increased over standard

Clutch Kit - Xtreme Outback Heavy Duty Sprung Ceramic 670Nm KNI28009-1B JR14 The first-generation Lexus IS aXtreme Outback Heavy duty sprung ceramic kit 1B Recommended for: Motorsport Applications Xtreme Outback Ceramic upgrades have been designed to offer the ultimate in heat capacity for single plate upgrades and are designed specifically for motorsport applications such as endurance rally events and time trials. Available in Sprung Ceramic and Cushioned Ceramic, there are a wide variety of options to choose from depending on the vehicle use.