OE Quality
60-Day Returns

Dynamite Friction 8502-31116 Disc Brake Kit - Rear
Rear Brake Kit for BMW Applications
The Dynamite Friction DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for select BMW models. Part number 8502-31116 combines drilled and slotted black rotors with 5000 Advanced Brake Pads for a complete rear brake refresh.
- Rear disc brake kit for select BMW applications
- Includes DFC drilled and slotted black rotors
- Includes 5000 Advanced Brake Pads
- Direct fitment for rear brake service on listed vehicles
- Part number 8502-31116 for ordering and lookup
Product Line Details
The DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads line pairs performance-style rotor construction with a pad set matched for rear brake service. For BMW 420i, BMW 330e, BMW 428i, and BMW 328i xDrive rear applications, this kit provides the components needed to service the rear axle in one package.
Fitment
- Fits 2016-2020 BMW 420i, rear
- Fits 2017 BMW 330e, rear
- Fits 2014-2015 BMW 428i, rear; M Sport Package
- Fits 2013-2014 BMW 328i xDrive, rear; M Sport Package
Common Issues This Kit Can Address
- Rear brake pad wear
- Rotor scoring or surface wear
- Brake pulsation from worn rear rotors
- Reduced braking consistency at the rear axle
- Service needs on BMW rear disc brake systems
Installation Notes
Verify rear axle fitment by year, model, and package before installation. Confirm rotor and pad dimensions against the existing brake system on the vehicle. Part number 8502-31116 is listed for rear applications only and should be matched to the exact BMW model and trim shown above.
Quality Assurance
Dynamite Friction identifies this kit as a DFC rotor and pad package for the listed BMW rear brake applications. Use the confirmed fitment data to match the correct vehicle before service.
This part fits 10 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2020 | BMW | 420i | Rear | DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads | |
| 2019 | BMW | 420i | Rear | DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads | |
| 2018 | BMW | 420i | Rear | DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads | |
| 2017 | BMW | 330e | Rear | DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads | |
| 2017 | BMW | 420i | Rear | DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads | |
| 2016 | BMW | 420i | Rear | DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads | |
| 2015 | BMW | 428i | Convertible | Rear | M Sport Package; DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads |
| 2014 | BMW | 328i xDrive | Rear | M Sport Package; DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads | |
| 2014 | BMW | 428i | Convertible | Rear | M Sport Package; DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads |
| 2013 | BMW | 328i xDrive | Sedan | Rear | M Sport Package; DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.