New from AP Racing – the Radi-CAL performance brake kits for Porsche Cayman and Boxster. These kits feature a patented asymmetrical brake caliper design for superb stopping power. See more details below.
“Radi-CAL” is a blanket term used to describe AP Racing’s patented asymmetrical brake caliper design. Radi-Cal technology is grounded in Computer Aided Design (CAD) and Finite Element Analysis (FEA), and allows for organic, alien-looking designs that are a radical departure from conventional caliper designs of the past. Calipers leveraging the Radi-CAL design philosophy are widely considered the pinnacle of current brake caliper technology. Since their inception in 2007, these revolutionary calipers have amassed a lengthy string of race victories at all levels of professional motorsport, while redefining brake performance expectations. Please click here for the AP Racing Radi-CAL story.
While our standard Essex Designed AP Racing Competition Brake Kits remain an excellent choice for chasing lap times, our Radi-CAL Competition Brake Kits bring the bleeding edge of racing brake technology to the common enthusiast. These systems include all of the standard features of our Competition BBK’s, but leverage AP Racing’s Pro5000R Radi-CAL’s to increase stiffness, lower mass, and optimize cooling and wheel fitment.
- Massive Stiffness Increase
- Considerable Mass Reduction
- Optimized Airflow
- Efficient Packaging