Xtreme Outback Heavy Duty 4x4 and SUV clutch kits offer improvements in performance and durability for a broad range of vehicles whilst retaining near factory-type drivability

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for quiet operation at low boost

the most suitable for the extreme conditions associated with the endurance styles of motorsport

360 degree optional routing of reference hoses

Clutch Kit - Xtreme Outback Extra Heavy Duty Sprung Ceramic 630Nm 800KG (35% inc.) KIZ25003-1BX Hub Rings Xtreme Outback Heavy Duty 4x4Xtreme Outback Heavy duty sprung ceramic kit 1BX 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.