The EBC RP-1 race brake pads for 2003–2005 Porsche 911 (996) cast iron disc front applications are manufactured from a Carbon Kevlar blend at EBC’s Bristol, UK facility for reliable high‑temperature braking. These vented pads fit larger rotors (around 13.8 in.) with a 5-bolt pattern and D991 FMSI design, specified for track and race use on cast iron discs.
EBC Racing 03-05 Porsche 911 (996) (Cast Iron Disc Only) RP-1 Race Front Brake Pads