Dynamic Friction Company Disc Brake Rotor P/N:604-80022

Bring smoother, vibration-free stops to your roadster with the DYNAMIC FRICTION brake rotor 604-80022, a GEOSPEC-coated blank disc brake rotor that drops in as a front replacement for the 1990-1993 Mazda Miata. Precision-cut and mill-balanced, it's built to help quiet pedal pulsation and restore confident, even braking.

• CNC-machined: cut to tight tolerances and 100% mill-balanced for smoother stopping and reduced vibration.
• OE vane configuration: matches the original vented design to support proper heat dissipation.
• G3000/G11H18 iron castings: engineered for strength, stability, and durability.
• GEOSPEC coating: provides superior corrosion protection over zinc and conventional painted rotors.
• Non-directional finish: promotes faster pad break-in and smoother stops, and it's ready to install with no pre-degreasing needed.

Designed to meet the same form, fit, and function as OEM brake rotors for the listed application. This is a front rotor sold individually; for even, balanced braking, replace both sides together as a matched pair — a good fit if you're shopping for 2 rotor Miata coverage. See the Buyer's Guide tab for engine-level fitment on your car.