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 |
| 1999-2003 |
Porsche |
911 |
Carrera |
| 1999-2003 |
Porsche |
911 |
Carrera 4 |
| 2002-2003 |
Porsche |
911 |
Carrera 4S |
| 2002-2003 |
Porsche |
911 |
GT2 |
| 2002 |
Porsche |
911 |
Targa |
| 2001-2003 |
Porsche |
911 |
Turbo |
| 2004-2008 |
Porsche |
Boxster |
Base |
| 2008 |
Porsche |
Boxster |
Limited Edition |
| 2000-2003 |
Porsche |
Boxster |
Roadster |
| 2007-2008 |
Porsche |
Cayman |
Base |
