Description

The Porterfield Rear Brake Pads for EVO 4 and 5 are engineered for both high-performance street driving and serious motorsport applications. With options available in the R4-S compound for street use and R4 for racing, these pads cater to a variety of driving conditions, ensuring optimal braking performance.

  • R4-S Compound:
  • Suitable for high-performance street and heavy-duty conditions
  • Rotor-friendly design with low dust and noise levels
  • Maintains performance under severe street use without fade
  • Increases friction for quicker stops compared to OEM pads
  • Ideal for everyday driving, not recommended for track use
  • R4 Compound:
  • Designed for heavy-duty motorsports with Carbon Kevlar construction
  • Delivers consistent friction levels around 0.50 across a wide temperature range
  • Quickly warms to optimal race temperatures, enhancing performance during limited track time
  • Requires minimal bed-in period when used with cast iron or steel rotors
  • Note: Full race compound; dust and noise are expected, not suitable for street use

These Porterfield Rear Pads EVO offer exceptional durability and performance for enthusiasts looking to improve their braking system. The R4-S caters to daily drivers, while the R4 is perfect for competitive settings like road courses and time attack events. Proper installation and regular maintenance will ensure long-lasting performance and reliability.

Compatible vehicles

MakeModelSeries
MitsubishiLancer Evolution5/6/7/8/9/10