Dynamite Friction 8512-31617 Disc Brake Kit - Rear

Rear Brake Kit for BMW and Toyota Applications

Dynamite Friction DFC Rotors-Drilled and Slotted-Black with 5000 Advanced Brake Pads includes Hardware is a rear disc brake kit built for specific BMW and Toyota performance applications. Part number 8512-31617 combines drilled and slotted black rotors with DFC 5000 Advanced brake pads for drivers looking to restore rear braking performance with a matched rotor-and-pad package.

Key Features

• Rear disc brake kit from Dynamite Friction
• Drilled and slotted black rotors for rear axle service
• DFC 5000 Advanced brake pads included
• Includes hardware
• Part number 8512-31617
• Compatible with select BMW 230i, 330i, 330i xDrive, 430i, 430i xDrive, M240i xDrive, M340i, M340i xDrive, M440i, M440i xDrive, M440i xDrive Gran Coupe, Z4, and Toyota GR Supra rear applications

Detailed Description

This Dynamite Friction brake service kit is engineered for rear brake replacement on select 2019-2022 BMW and Toyota models. Fitment includes the BMW 230i, 330i, 330i xDrive, 430i, 430i xDrive, M240i xDrive, M340i, M340i xDrive, M440i, M440i xDrive, M440i xDrive Gran Coupe, and Z4, plus the 2020-2022 Toyota GR Supra rear. The 8512-31617 kit is listed for both original design aluminum hat rotor setups and optional design full cast rotor setups, depending on vehicle configuration.

The DFC Rotors-Drilled and Slotted-Black line focuses on rear rotor service with a performance-oriented surface design that supports consistent pad contact and heat management during everyday driving and spirited use. Paired with 5000 Advanced brake pads, this kit provides a complete rear brake refresh in one matched package.

What This Brake Kit Helps Address

• Rear brake vibration or pulsation from worn rotors
• Reduced braking response caused by worn pads
• Uneven rear brake wear
• Noise associated with aged brake components
• Service needs on BMW and Toyota rear brake systems

Installation Notes and Tips

Confirm rear axle fitment by year, model, and rotor design before ordering. This kit is listed for specific BMW and Toyota rear applications, including original design aluminum hat rotors and optional design full cast rotors where noted. Inspect calipers, slides, and mounting surfaces during installation, and follow the vehicle manufacturer’s service procedures for bedding-in new pads and rotors.

Quality Assurance

Dynamite Friction part 8512-31617 is a cataloged brake service kit built for direct-fit rear applications listed above. Verify the exact rotor design and model-year configuration against the vehicle before installation.