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Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
EBC RPX Race Brake Pads; Front; Fits Brembo XA6.L6.11/Hi-Spec Ultralite2-4/Stoptech ST-22/Tarox B350 8-B350 12-B400 12;
Racing RP-X Track and Race Brake Pads; Pad Dimensions 76 x 65 x 14mm;
Racing RP-X Track and Race Brake Pads
EBC RPX Race Brake Pads
RP-1 May Be Better For Light-Medium Weight Cars; Non-EBC Kits Or No ABS
RP-X Is Designed For Peak On-Track Performance w/Higher Dust And Noise
Comparable Disc Wear To Other Track Materials; But Higher Than RP-1
True Race Performance To Highest Race Temperatures Ever Recorded
RP-X Has A 25 Percent Higher Friction Coefficient Than RP-1
Offers A More Positive Initial Bite Compared To RP-1
Revolutionary Nucap NRS System Hook Pad Retention
Suitable For Heavy Or Under-Servoed Vehicles
Excellent Pedal Feel Over RP1
Stainless Steel Back Plates
Kind To Brake Discs/Rotors
EBC Racing 03-04 Infiniti G35 3.5L (M/T w/Brembo) RP-X Rear Brake Pads
Disc Brake Pad
EBC Racing does however emphasise that RP-X has been developed for peak on-track performance, meaning higher levels of brake dust and brake noise should be expected. RP-X has comparable disc wear to many other popular track/race materials, however RP-X disc wear is considerably greater than EBC Racings other track pad RP-1 which results in high levels of brake dust. Compared to RP-1, RP-X has a 25 percent increase in friction coefficient across its working temperature range with a much more positive initial bite. This characteristic potentially makes RP-X more suitable on heavy or inherently under-servoed vehicles. For light-medium weight vehicles, cars with non EBC Big Brake Kits fitted, or vehicles with no ABS, the less fierce nature of EBC Racings other track material RP-1 may be preferable.
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.
Disc Brake Pad Set
