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 |
| 1985-1986 |
BMW |
524td |
Base |
| 1982-1988 |
BMW |
528e |
Base |
| 1983-1984 |
BMW |
533i |
Base |
| 1985-1988 |
BMW |
535i |
Base |
| 1988 |
BMW |
535is |
Base |
| 1983-1984 |
BMW |
633CSi |
Base |
| 1985-1989 |
BMW |
635CSi |
Base |
| 1987 |
BMW |
L6 |
Base |
| 1988-1991 |
BMW |
M3 |
Base |
| 1986-1989 |
Ferrari |
328 GTB |
Quattrovalvole |
| 1986-1989 |
Ferrari |
328 GTS |
Quattrovalvole |
| 1983-1985 |
Ferrari |
Mondial |
Quattrovalvole |
| 1986-1988 |
Ferrari |
Mondial 3.2 |
Base |
| 1986-1988 |
Ferrari |
Mondial 3.2 |
Cabriolet |
| 1980-1982 |
Ferrari |
Mondial 8 |
Base |
| 1989 |
Ferrari |
Mondial t |
Base |
| 1989-1993 |
Ferrari |
Mondial t |
Cabriolet |
| 1989-1990 |
Maserati |
228i |
Base |
| 1987 |
Maserati |
425 |
Base |
| 1989-1990 |
Maserati |
430i |
Base |
| 1982 |
Porsche |
928 |
Base |
| 1983-1985 |
Porsche |
928 |
S |
