7 kg of weight reduction

If your manifold priority is good enough

providing quiet operation at low boost

Thermal Performance

Clutch Kit - Xtreme Outback Heavy Duty Cushioned Ceramic 350Nm KSZ19020-1C JRX11 7 kg of weight reductionXtreme Outback Heavy duty cushioned ceramic kit 1C 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.