Dynamite Friction 8002-31020 Disc Brake Rotor Set - Front

Drilled and Slotted Front Brake Rotors

Dynamite Friction DFC Brake Rotors - Drilled and Slotted - Black, part number 8002-31020, are front disc brake rotors for a wide range of BMW and Toyota applications. This rotor set is built for drivers searching for a direct front brake rotor replacement for BMW 230i, 330i, 430i, X3, X4, Z4, and Toyota GR Supra models.

Key Features

• Drilled and slotted rotor design for front axle brake service
• Black finish for a clean, performance-oriented appearance
• Disc brake rotor set for the front position
• Fits multiple BMW chassis and Toyota GR Supra front brake applications
• Part number 8002-31020 for easy catalog lookup

Fitment Details

• Fits 2025-2026 BMW 230i, front; Full Cast Disc.
• Fits 2025-2026 BMW 230i xDrive, front; Optional Full Cast Disc.
• Fits 2025-2026 BMW 430i Gran Coupe, front; Base Brakes.
• Fits 2025-2026 BMW 430i xDrive Gran Coupe, front; Base Brakes.
• Fits 2025-2026 BMW i4, front; Full Cast Replacement for Aluminum Hat Disc.
• Fits 2025-2026 BMW X3, front; Base Brakes.
• Fits 2023-2026 BMW Z4, front; Full Cast Replacement for Aluminum Hat Disc.
• Fits 2023-2025 BMW X4, front; Full Cast Replacement for Aluminum Hat Disc.
• Fits 2023-2024 BMW 230i, front; Standard Brakes.
• Fits 2023-2024 BMW 230i xDrive, front; Standard Brakes.
• Fits 2023-2024 BMW 330e, front; Standard Brakes.
• Fits 2023-2024 BMW 330e xDrive, front; Standard Brakes.
• Fits 2023-2024 BMW 330i, front; Standard Brakes.
• Fits 2023-2024 BMW 330i xDrive, front; Standard Brakes.
• Fits 2023-2024 BMW 430i, front; Standard Brakes.
• Fits 2023-2024 BMW 430i Gran Coupe, front; Standard Brakes.
• Fits 2023-2024 BMW 430i xDrive, front; Standard Brakes.
• Fits 2023-2024 BMW 430i xDrive Gran Coupe, front; Standard Brakes.
• Fits 2023-2024 BMW X3, front; Base Brakes (Latin America).
• Fits 2023-2024 Toyota GR Supra, front; Full Cast Replacement for Aluminum Hat Disc.
• Fits 2022 BMW 230i, front; Optional Design Full Cast Rotors.
• Fits 2022 BMW 330e, front; Full Cast Replacement for Aluminum Hat Rotors.
• Fits 2022 BMW 330e xDrive, front; Original Design Aluminum Hat Rotors.
• Fits 2022 BMW 330i, front; Optional Design Full Cast Rotors.
• Fits 2022 BMW 330i xDrive, front; Original Design Aluminum Hat Rotors.
• Fits 2022 BMW 430i, front; Original Design Aluminum Hat Rotors.
• Fits 2021-2022 BMW 430i xDrive, front; Original Design Aluminum Hat Rotors.
• Fits 2022 BMW X3, front; Optional Design Full Cast Rotors.
• Fits 2022 BMW X4, front; Original Design Aluminum Hat Rotors.
• Fits 2022 BMW Z4, front; Original Design Aluminum Hat Rotors.
• Fits 2021-2022 Toyota GR Supra, front; Optional Design Full Cast Rotors (330mm Rear Disc).
• Fits 2021 BMW 330e, front; Optional design for full cast disc brake rotors.
• Fits 2021 BMW 330e, front; Compatible with aluminum hat rotors designed to original specifications; includes Disc Brake Pad Wear Sensor.
• Fits 2021 BMW 330e xDrive, front; Compatible with aluminum hat rotors designed to original specifications; includes Disc Brake Pad Wear Sensor.
• Fits 2021 BMW 330e xDrive, front; Optional design for full cast disc brake rotors.
• Fits 2019-2021 BMW 330i, front; Standard Brakes; Original Design Aluminum Hat Rotors.
• Fits 2019-2021 BMW 330i, front; Standard Brakes; Optional Design Full Cast Rotors.
• Fits 2019-2021 BMW 330i xDrive, front; Standard Brakes; Original Design Aluminum Hat Rotors.
• Fits 2019-2021 BMW 330i xDrive, front; Standard Brakes; Optional Design Full Cast Rotors.
• Fits 2021 BMW 430i, front; Optional design for full cast disc brake rotors.
• Fits 2021 BMW 430i, front; Compatible with aluminum hat rotors designed to original specifications; includes Disc Brake Pad Wear Sensor.
• Fits 2018-2021 BMW X3, front; Standard Brakes; Optional Design Full Cast Rotors.
• Fits 2018-2021 BMW X3, front; Standard Brakes; Original Design Aluminum Hat Rotors.
• Fits 2019-2021 BMW X4, front; Standard Brakes; Original Design Aluminum Hat Rotors.
• Fits 2019-2021 BMW X4, front; Standard Brakes; Optional Design Full Cast Rotors.
• Fits 2020-2021 BMW Z4, front; Compatible with aluminum hat rotors designed to original specifications; includes Disc Brake Pad Wear Sensor.
• Fits 2020-2021 BMW Z4, front; Optional design for full cast disc brake rotors.
• Fits 2018-2020 BMW 520i, front; (Latin America) Standard Brakes; Optional Design Full Cast Rotors.
• Fits 2018-2020 BMW 520i, front; (Latin America) Standard Brakes; Original Design Aluminum Hat Rotors.
• Fits 2019 BMW Z4, front; Standard Brakes; Original Design Aluminum Hat Rotors.
• Fits 2019 BMW Z4, front; Standard Brakes; Optional Design Full Cast Rotors.

What This Rotor Set Helps Address

• Front rotor replacement for worn, scored, or heat-affected discs
• Brake pulsation caused by uneven rotor surfaces
• Reduced braking consistency from damaged front rotors
• Service needs on BMW and Toyota front brake systems with standard, base, or full cast configurations
• Replacement for aluminum hat rotor applications listed in the fitment data

Installation Notes and Tips

Verify the brake configuration in the fitment notes before ordering, especially for standard brakes, base brakes, optional full cast rotors, and aluminum hat rotor applications. This front rotor set is listed for specific BMW and Toyota models only, so match the year, model, and brake design exactly. If your vehicle uses a disc brake pad wear sensor, confirm sensor handling during brake service.

Quality Assurance

Dynamite Friction identifies this rotor set as part of its DFC Brake Rotors - Drilled and Slotted - Black line, built for front brake service across the listed BMW 230i, 330i, 430i, X3, X4, Z4, and Toyota GR Supra applications. Part number 8002-31020 is the catalog reference for this fitment group.