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 |
| 2001-2006 |
BMW |
330Ci |
Base |
| 2001-2005 |
BMW |
330i |
Base |
| 2001-2005 |
BMW |
330xi |
Base |
| 2001-2003 |
BMW |
525i |
Base |
| 1997-2000 |
BMW |
528i |
Base |
| 2004-2005 |
BMW |
X3 |
2.5i |
| 2004-2006 |
BMW |
X3 |
3.0i |
| 2007-2008 |
BMW |
X3 |
3.0si |
| 2011 |
BMW |
X3 |
xDrive28i |
| 2009-2010 |
BMW |
X3 |
xDrive30i |
| 2011 |
BMW |
X3 |
xDrive35i |
| 2006-2008 |
BMW |
Z4 |
Coupe 3.0si |
| 2006-2008 |
BMW |
Z4 |
Roadster 3.0i |
| 2006-2008 |
BMW |
Z4 |
Roadster 3.0si |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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