Dynamite Friction 8502-31078 Disc Brake Kit - Rear

Rear Brake Kit for BMW 125i and 128i

Dynamite Friction part number 8502-31078 is a rear disc brake kit built for select BMW 125i and BMW 128i applications. It combines DFC drilled and slotted black rotors with 5000 Advanced Brake Pads for a service-ready brake replacement focused on consistent stopping performance.

Key Features

• Rear disc brake kit for select BMW 125i and BMW 128i models
• DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads
• Drilled and slotted rotor design for improved pad bite and heat management
• Black rotor finish for a clean, corrosion-resistant appearance
• Part number 8502-31078 for easy identification

Product Details

The Dynamite Friction DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads package is a rear brake service kit for BMW 125i and BMW 128i vehicles. It is listed for 2008-2009 BMW 125i rear, 2010 BMW 125i rear with vehicle production date to 3/10, 2011-2013 BMW 125i rear, 2008-2009 BMW 128i rear, 2010 BMW 128i rear with vehicle production date from 3/10, and 2011-2013 BMW 128i rear. This part number 8502-31078 is a direct fitment-focused option for drivers replacing worn rear brake components on these BMW applications.

What It Helps Address

• Rear brake wear and reduced braking response
• Rotor scoring, grooves, or uneven braking surfaces
• Brake noise caused by worn friction components
• Heat buildup during repeated braking
• Restoring serviceable rear braking performance on BMW 125i and BMW 128i models

Installation Notes

Verify rear axle fitment before ordering, especially for 2010 BMW 125i and 2010 BMW 128i production-date-specific applications. Compare the existing rotor and pad dimensions to the vehicle’s brake setup before installation. Professional installation is recommended, and the braking system should be inspected for caliper condition, hardware wear, and fluid condition during service.

Quality Assurance

Dynamite Friction identifies this kit as a DFC rotor and pad combination for rear brake service. Part number 8502-31078 is cataloged for the listed BMW 125i and BMW 128i rear applications to support accurate replacement selection.