Dynamite Friction 830-73064R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-73064R) is engineered for Audi A6, A6 Quattro, A7 Quattro, and A8 Quattro models. Designed to enhance braking performance, this vented disc brake rotor features a directional, slotted and drilled surface for improved heat dissipation and consistent stopping power.

• Compatible with Audi A6, A6 Quattro, A7 Quattro, and A8 Quattro
• Part number: 830-73064R
• Vented disc brake rotor with drilled and slotted surface
• Directional brake surface for optimized performance
• Rust resistant coating for extended durability
• Geospec silver grey hat finish
• 5 bolt holes with 112 mm bolt circle diameter
• Nominal thickness: 33.9 mm; discard thickness: 31.5 mm
• Outside diameter: 356 mm; overall height: 52.1 mm

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 precision slots to improve brake pad bite and reduce heat buildup. This product line is designed to provide consistent braking performance under demanding conditions, making it suitable for Audi vehicles requiring reliable vented rotors with directional surfaces. The Geospec silver grey hat finish and rust resistant coating contribute to corrosion resistance and long-term rotor integrity.

Technical Details and Features

This disc brake rotor is vented to allow better airflow and heat dissipation during braking, which helps prevent brake fade. The directional surface pattern, featuring both drilled holes and slots, aids in removing brake dust and gases, improving pad contact and braking efficiency. The rotor measures 356 mm in outside diameter with a nominal thickness of 33.9 mm and a discard thickness of 31.5 mm, ensuring it meets OEM specifications for the compatible Audi models. The rotor’s hat is finished in Geospec silver grey, and the entire rotor is coated with a rust resistant layer to protect against corrosion. It features 5 bolt holes with a 112 mm bolt circle diameter and a center hole diameter of 68 mm, matching the factory fitment requirements.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Audi A6, A6 Quattro, A7 Quattro, and A8 Quattro
• Improves heat dissipation to reduce brake fade during heavy braking
• Slotted and drilled design helps maintain consistent braking performance by clearing brake dust and gases
• Rust resistant coating prevents corrosion-related rotor damage
• Directional surface optimizes braking efficiency and pad wear

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (31.5 mm) before installation
• Clean rotor surface and hub mounting area to prevent uneven rotor seating
• Torque lug nuts to manufacturer specifications using the 5-bolt pattern with 112 mm bolt circle diameter
• Check compatibility with Audi A6, A6 Quattro, A7 Quattro, and A8 Quattro models before installation
• Use proper brake pads designed for drilled and slotted rotors to maximize performance

Quality Assurance

Dynamite Friction manufactures the 830-73064R rotor to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and Geospec silver grey hat finish contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products are generally backed by quality control processes to ensure reliable performance on compatible Audi vehicles.