Powerbrake designs and manufactures the very best aftermarket brake upgrade kits on the market for 4x4 vehicles.

All design features found in Powerbrake's civilian X-Line 4x4 big brake kits were directly developed through our extensive involvement at the highest levels of international off-road racing. The same technology, features, and materials found in Powerbrake's Dakar Rally winning R-Line off-road race brake systems can be found in their civilian X-Line 4x4 big brake kits. When Powerbrake claims that they "direct technology transfer" from their race to their civilian brake systems, they mean it.