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.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2021 |
BMW |
540i |
Base |
| 2021 |
BMW |
540i xDrive |
Base |
| 2019 |
BMW |
740e xDrive |
iPerformance |
| 2019 |
Dodge |
Charger |
SRT Hellcat |
| 2005 |
Porsche |
911 |
Carrera |
| 2005 |
Porsche |
911 |
Carrera 4S |
| 2005 |
Porsche |
911 |
Carrera S |
| 2004-2009 |
Saab |
9-3 |
Aero |
| 2008-2009 |
Saab |
9-3 |
Aero XWD |
| 2003-2005 |
Saab |
9-3 |
Arc |
| 2003-2005 |
Saab |
9-3 |
Linear |
| 2003 |
Saab |
9-3 |
SE |
| 2008 |
Saab |
9-3 |
Turbo X |
| 2003 |
Saab |
9-3 |
Vector |
