Radi-Cal AP Big Brake Kit

*Note: The brakes are custom order and may take up to 3 weeks to recieve them. 


Active Autowerke is proud to add the AP big brake kits to our line of products. AP is world renown for their racing heritage in Europe and specifically Formula 1.

They are now offering a new street line for the general public, Radi-Cal, but still keeping with their racing heritage in the design of the new Radi-Cal big brake kits.

AP Racing's Radi-CAL racing calipers have taken the racing world by storm, dominating the highest level racing series on every continent. Whether it's open wheel, stock car or endurance racing, Radi-CAL DOMINATES.

The pressure forging process results in a strong, stiff caliper that is 20% lighter than similar cast calipers. Each caliper has been tested with over 50,000 cycles of pressure and torque to meet AP's stringent quality standards. The non-symmetric design saves weight without compromising strength and stiffness. Calipers are double sealed and hard anodized aluminum pistons are differently sized to maximize pad life. A removable forged bridge allows for easy pad changes. The rotors at 36mm wide provide extra air gap for cooling and increased thermal capacity without increasing weight.