Dynamite Friction 4002-80037 Disc Brake Rotor Set - Front

Front Brake Rotor Set for Mazda MX-5 Miata

The Dynamite Friction DFC Brake Rotors - GEOSPEC Coated front rotor set is built for direct replacement on select Mazda MX-5 Miata and Fiat 124 Spider applications. Part number 4002-80037 covers front brake service for 2016-2025 Mazda MX-5 Miata and 2017-2020 Fiat 124 Spider models listed below.

Key Features

• Disc brake rotor set for front axle service
• GEOSPEC coated finish for added corrosion resistance on exposed rotor surfaces
• Direct-fit replacement for listed Mazda MX-5 Miata and Fiat 124 Spider front brake applications
• Part number 4002-80037 for easy catalog matching
• Fits standard front brake configurations, including non-Brembo applications where noted

Fitment Details

• Fits 2024-2025 Mazda MX-5 Miata, front — Base Front Brakes; DFC Geospec Rotors
• Fits 2023 Mazda MX-5 Miata, front — Standard Front Brakes; DFC Geospec Rotors
• Fits 2021-2022 Mazda MX-5 Miata, front — DFC Geospec Rotors
• Fits 2016-2020 Mazda MX-5 Miata, front — Except Brembo Front Brakes; DFC Brake Rotors - GEOSPEC Coated
• Fits 2017-2020 Fiat 124 Spider, front — DFC Brake Rotors - GEOSPEC Coated
• Fits 2017-2020 Fiat 124 Spider, front — Abarth excluding Brembo Performance Brakes; DFC Brake Rotors - GEOSPEC Coated

Product Overview

DFC Brake Rotors - GEOSPEC Coated are part of Dynamite Friction’s rotor line focused on replacement braking components with a protective coated finish. For Mazda MX-5 Miata front brake rotor replacement, this set provides a cataloged option for 2016-2025 vehicles with the listed brake packages, including 2024-2025 Mazda MX-5 Miata base front brakes and 2021-2023 standard front brake setups. The 4002-80037 rotor set also serves 2017-2020 Fiat 124 Spider front brake applications, including Abarth models without Brembo Performance Brakes.

Common Replacement Uses

• Front rotor wear, scoring, or thickness loss
• Brake pulsation caused by rotor variation
• Surface rust on exposed braking components
• Routine brake service on Mazda MX-5 Miata front brakes
• Front brake maintenance on Fiat 124 Spider non-Brembo applications

Installation Notes

Verify brake package before ordering, especially on Mazda MX-5 Miata and Fiat 124 Spider models with Brembo equipment. Confirm the front axle application and compare the existing rotor dimensions and mounting style to the vehicle listing for part number 4002-80037 before installation.

Quality Assurance

Dynamite Friction identifies this rotor set as part of its GEOSPEC coated brake rotor line, with a finish intended to protect non-friction surfaces from corrosion during normal service use.