RP-X(TM) Racing Front Brake Pads by EBC(R). EBC Racings RP-X compound is an ultra-high performance track and race pad designed for performance vehicles driven hard on track and for dedicated race cars. RP-X has a very stable friction coefficient of 0.55 mu up to and beyond 850 C, making it an excellent performer for even the most demanding vehicle applications.

Features and Benefits

• True Race Performance To Highest Race Temperatures Ever Recorded
• Excellent Pedal Feel Over RP1
• Stainless Steel Back Plates
• Revolutionary Nucap NRS System Hook Pad Retention
• Kind To Brake Discs/Rotors

Fitment: 2021+ BMW M3/M4 (G8X / G80 / G81 / G82 / G83). Manufacturer: EBC. Part #: DP82454RPX.