OE Quality
60-Day Returns

Dynamite Friction 8002-31124 Disc Brake Rotor Set - Rear
Rear Drilled and Slotted Brake Rotors
The Dynamite Friction DFC Brake Rotors - Drilled and Slotted - Black, part number 8002-31124, are a rear disc brake rotor set for select BMW Z4 applications. This rotor set is listed for 2003-2006 BMW Z4 rear fitment and is built for drivers replacing worn rear rotors with a drilled and slotted design.
Compatible With 2003-2006 BMW Z4 rear brake service, this part number 8002-31124 is a direct fitment reference for the rear axle on the listed vehicles.
- Disc brake rotor set for the rear position
- Drilled and slotted rotor design
- Black finish
- Fits 2003-2006 BMW Z4, rear
- Part number 8002-31124 for fitment lookup
Product Line Details
DFC Brake Rotors - Drilled and Slotted - Black is Dynamite Friction’s rotor line for applications where a drilled and slotted surface is specified. For BMW Z4 rear brake replacement, this line provides a performance-oriented rotor format while maintaining the vehicle-specific fitment listed for 2003-2006 models.
What This Rotor Set Addresses
- Rear rotor wear from normal brake use
- Rotor scoring or surface damage
- Brake pulsation caused by uneven rotor surfaces
- Replacement needs during rear brake service
- Fitment matching for 2003 BMW Z4 rear rotor replacement and 2006 BMW Z4 rear rotor replacement
Installation Notes and Tips
Verify rear axle fitment against the vehicle’s brake configuration before installation. Inspect pads, caliper condition, and hub surfaces during rotor replacement, and follow the vehicle manufacturer’s service procedures for torque and bedding.
Quality Assurance
Use the listed part number 8002-31124 and the confirmed 2003-2006 BMW Z4 rear application to verify selection before ordering.
This part fits 4 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2006 | BMW | Z4 | 2.5i | Rear | DFC Brake Rotors - Drilled and Slotted - Black |
| 2005 | BMW | Z4 | 2.5i | Rear | DFC Brake Rotors - Drilled and Slotted - Black |
| 2004 | BMW | Z4 | 2.5i | Rear | DFC Brake Rotors - Drilled and Slotted - Black |
| 2003 | BMW | Z4 | 2.5i | Rear | DFC Brake Rotors - Drilled and Slotted - Black |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.