Dynamite Friction 830-73079R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-73079R) is engineered for Audi vehicles requiring reliable braking performance. Designed specifically for select Audi models including the A6 Quattro, Q7, and SQ8 e-tron Sportback, this rotor combines durability with enhanced heat dissipation.

• Disc type: Drilled and slotted for improved cooling and debris removal
• Nominal thickness: 28 mm with a discard thickness of 26 mm
• Outside diameter: 350 mm for optimal braking surface
• Hat finish: Geospec silver grey with rust resistant coating
• Bolt hole quantity: 5 with a bolt circle diameter of 112 mm
• Directional brake surface for consistent performance
• Center hole diameter: 68 mm
• Height: 36.5 mm

Detailed Product Description

The 830-73079R rotor from Dynamite Friction’s DFC Geoperformance Rotor - Drilled and Slotted line is designed to meet the braking demands of Audi’s Quattro and e-tron series vehicles. The rotor’s drilled and slotted surface enhances heat dissipation and helps prevent brake fade during aggressive driving or heavy braking conditions. The directional surface design ensures proper alignment for optimal performance and longevity. Finished with a rust resistant coating and a Geospec silver grey hat finish, this rotor maintains structural integrity and resists corrosion over time.

The rotor’s dimensions, including a 350 mm outside diameter and 28 mm nominal thickness, provide a substantial braking surface compatible with Audi models such as the A8 Quattro, S7 Sportback, and SQ7. The 5-bolt hole pattern with a 112 mm bolt circle diameter ensures precise fitment and secure mounting.

Applications and Problem Solving

• Reduces brake fade under high temperature conditions
• Improves braking response and pedal feel for Audi Quattro models
• Helps prevent rotor warping and cracking through enhanced cooling
• Resists rust and corrosion for extended rotor life
• Compatible with Audi e-tron and performance S and SQ series vehicles

Installation Notes and Tips

Ensure the rotor is installed with the directional surface oriented correctly according to the vehicle’s rotation direction. Verify bolt hole alignment with the 5-lug pattern and 112 mm bolt circle diameter. It is recommended to inspect brake pads and hardware during installation to maintain optimal braking system performance.

Quality Assurance

Dynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet strict quality standards. The rust resistant coating and precision machining contribute to consistent braking performance and durability. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to this rotor.