HAWK HB550D.634 Front Brake Pads ER-1 Endurance Racing for PORSCHE Cayman S 3.4L 2006-2007 ymm_42 Spring Rate (kgf/mm): Front 6

Spring Rate (kgf/mm): Front 6 or (7/8)

Ultra-smooth mandrel bends and precision CNC manufacturing ensure maximum flow

Delivers aggressive BORLA ATAK sound with zero cabin drone

Wide variety of vehicle-specific mounting solutions with on/off capability

2020-2023 BMW G30 540i - Turbocharged 3

HAWK HB550D.634 Front Brake Pads ER-1 Endurance Racing for PORSCHE Cayman S 3.4L 2006-2007 ymm_42 Spring Rate (kgf/mm): Front 6Features: Superior Pad & Rotor wear Consistent medium to high friction Specific emphasis on modulation, release and pedal communication Ideal for light to medium weight vehicles in HPDE, Track Day events, Time Trials, or Endurance Racing Higher coefficient of friction than competing endurance pads, wtih matched or improved lifespan All Hawk Performance compounds are not compatible with carbon ceramic rotors. Hawk pads are designed to work with Iron