AP Racing Radi-CAL Brake Kit Upgrade by STILLEN for the BMW Z4 M
Choosing the best brake kit for your Z4 M just became extremely easy, with the introduction of the next generation of braking performance; The AP Racing Radi-CAL Brake System by STILLEN.
This show-quality setup will catch anyone’s eye, and has the performance to back it up. AP Racing has been dominating the highest level of motorsports for over 50 years, such as Formula 1, NASCAR Sprint Cup, ALMS, World Rally Championship (WRC) and many others.. and most importantly winning. Now you can benefit from this brake technology on your Z4, and have the braking confidence formerly available only to top motorsport teams.
The AP Racing designed Radi-CAL calipers are FORGED versus the major competitor's cast calipers. These FORGED calipers are 25% lighter and 20% stronger than cast calipers of the same size in the same performance category. The entire Radi-CAL system was created from the Radi-CAL system designed by AP Racing for Formula 1 and NASCAR.
Taking this born-from-motorsports technology, STILLEN Engineers utilize AP Racing Rotors and the new AP Racing Forged Radi-CAL 6-piston calipers for the front and 4-piston calipers in the rear to develop these new brake kits designed specifically for the 06-09 BMW Z4 M. All of the mounting hats and brackets are designed and made in-house at STILLEN's machine shop, using the latest technology in CNC Lathe and Mill machining. Caliper configuration, pad selection and proper rotor sizing are all chosen for the E85 & E86 Z4 to produce maximum braking performance, with a striking look no enthusiast could miss.
Everything needed for easy installation is in the box to install the STILLEN manufactured AP Racing Z4 M Roadster/Coupe Radi-CAL Big Brake Kit:
- AP-Racing Radi-CAL Forged Calipers (available in Red or Black)
- AP Racing High Performance Rotors (available in J-Hook or Cross-Drilled/Slotted patterns)
- High Performance Brake Pads
- Billet Aluminum Rotor Mounting Hats and Full-Floating Hardware (pre-assembled for easy installation)
- Braided Stainless Steel Brake Lines with Correct Conversion Fittings
- Complete Installation Instructions
Welcome to the best brake kit upgrade system available for the BMW Z4 M.. the AP Racing Radi-CAL Brake Kit by STILLEN.
For more information on the AP Racing BMW Z4 M brake kit, please visit our AP Racing Radi-CAL by STILLEN brake kit informational page by clicking here.