Dynamite Friction 830-59030L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-59030L) is engineered for Acura and Honda vehicles, including the Civic, CR-Z, and RSX models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.

• Nominal thickness: 21 mm with a discard thickness of 19 mm
• Vented rotor design for improved cooling
• Directional slotted and drilled surface for debris removal and consistent pad contact
• Plain disc finish with Geospec silver grey hat finish
• Rust resistant coating to reduce corrosion
• 5 bolt holes with 12.6 mm diameter and 114.3 mm bolt circle diameter
• Overall diameter of 262 mm and height of 47 mm
• Center hole diameter of 64.2 mm for precise fitment

Detailed Product Description

The 830-59030L rotor from Dynamite Friction’s DFC Geoperformance Rotor - Drilled and Slotted line is designed to meet the braking demands of Acura and Honda vehicles such as the Civic, CR-Z, and RSX. Its vented construction allows air to flow between the rotor surfaces, reducing heat buildup during braking and helping to maintain consistent performance. The directional slotted and drilled surface improves water and debris evacuation, which helps maintain effective braking in various driving conditions.

The rotor’s nominal thickness of 21 mm ensures durability, while the discard thickness of 19 mm indicates when replacement is necessary to maintain safety. The plain disc finish combined with a Geospec silver grey hat finish provides corrosion resistance and a clean appearance. The rust resistant coating further protects the rotor from environmental damage, extending its service life.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and slots with vented designs to optimize heat dissipation and braking consistency. This product line is tailored for drivers seeking rotors that handle demanding conditions while maintaining reliable stopping power. The 830-59030L rotor exemplifies these characteristics with its directional surface and corrosion-resistant finishes.

Applications and Problem Solving

• Improves braking performance for Acura Civic, Honda CR-Z, and RSX models
• Reduces brake fade caused by excessive heat buildup
• Helps prevent rotor warping through vented design
• Minimizes corrosion with rust resistant coating
• Maintains consistent pad contact with directional slotted and drilled surface

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 19 mm before installation. Properly clean the rotor surface to remove any protective coatings or contaminants. Verify bolt hole alignment with the 5-lug pattern and 114.3 mm bolt circle diameter for correct fitment on Acura and Honda models. Use appropriate torque specifications for lug nuts to avoid rotor damage.

Quality Assurance

Dynamite Friction manufactures the 830-59030L rotor to meet industry standards for durability and performance. The rust resistant coating and precise machining contribute to long service life. Please consult product documentation or manufacturer resources for warranty details specific to this rotor.