Dynamic Friction Company Disc Brake Rotor P/N:604-80042

Bring smooth, true braking back to your coupe with the Dynamic Friction brake rotor (P/N 604-80042, also written 60480042), a GEOSPEC-coated blank front disc brake rotor built as a direct-fit replacement for the 2004-2008 Mazda RX-8. It's designed to meet the same form, fit, and function as the OEM front rotor, so it drops into the factory location on the listed applications.

• GEOSPEC coating: provides corrosion protection superior to zinc or conventional painting.
• CNC-machined & mill-balanced: 100% precision cut and mill-balanced to help minimize vibration for smoother stops.
• OE vane configuration: reproduces the original-equipment internal vane configuration for proper heat dissipation.
• G3000/G11H18 iron castings: engineered from premium iron for strength and stability.

A non-directional finish promotes faster break-in, and the rotor arrives ready to install with no additional pre-degreasing prep needed. A rotor that is warped, deeply scored, or worn below its minimum thickness can cause pedal pulsation or vibration under braking; if the front rotor is the cause, this replaces it. For even, balanced braking, replace the rotors on both front wheels as a matched pair.