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 |
| 1995-1998 |
Porsche |
911 |
Carrera |
| 1993-1994 |
Porsche |
911 |
Carrera 2 |
| 1993-1998 |
Porsche |
911 |
Carrera 4 |
| 1996-1998 |
Porsche |
911 |
Carrera 4S |
| 1998 |
Porsche |
911 |
Carrera S |
| 1994 |
Porsche |
911 |
RS America |
| 1994 |
Porsche |
911 |
Speedster |
| 1996-1998 |
Porsche |
911 |
Targa |
| 1991-1992,1996-1997 |
Porsche |
911 |
Turbo |
| 1990-1991 |
Porsche |
928 |
Base |
| 1990-1991 |
Porsche |
928 |
GT |
| 1986 |
Porsche |
928 |
S |
| 1987-1989 |
Porsche |
928 |
S4 |
| 1988 |
Porsche |
944 |
Base |
| 1988 |
Porsche |
944 |
S |
| 1990-1991 |
Porsche |
944 |
S2 |
| 1988-1989 |
Porsche |
944 |
Turbo |
| 1988 |
Porsche |
944 |
Turbo S |
