Dynamite Friction 830-73083R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-73083R) is engineered for Audi vehicles including the Q5 PHEV, S4, S5, S5 Sportback, SQ5, and SQ5 Sportback. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Audi Q5 PHEV, S4, S5, S5 Sportback, SQ5, and SQ5 Sportback
• Directional slotted and drilled surface for improved brake pad bite and cooling
• Vented rotor design with 350 mm outside diameter and 57.5 mm height
• Rust resistant coating with Geospec silver grey hat finish
• Nominal thickness of 34 mm and discard thickness of 32 mm
• 5 bolt holes with 112 mm bolt circle diameter and 68 mm center hole diameter

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 optimize brake pad contact and heat dissipation. This product line is designed to reduce brake fade and improve wet weather braking performance, making it suitable for performance-oriented Audi models such as the S4 and SQ5. The rotors feature a rust resistant coating and a Geospec silver grey finish on the hat for durability and corrosion resistance.

Detailed Product Description

This disc brake rotor is vented to allow better airflow and heat management during braking, which helps maintain consistent braking performance under demanding conditions. The directional slotted and drilled surface improves pad bite and helps channel away water, dust, and gases generated during braking. With a nominal thickness of 34 mm and a discard thickness of 32 mm, the rotor maintains structural integrity and safety throughout its service life. The rotor’s 5-bolt hole pattern with a 112 mm bolt circle diameter ensures proper fitment on compatible Audi models. The Geospec silver grey hat finish and rust resistant coating provide additional protection against corrosion, extending the rotor’s lifespan.

Applications and Problem Solving

• Improves braking performance on Audi Q5 PHEV, S4, S5, S5 Sportback, SQ5, and SQ5 Sportback
• Reduces brake fade during high-performance or repeated braking
• Enhances heat dissipation to prevent rotor warping
• Improves wet weather braking by channeling water away from the rotor surface
• Protects against rust and corrosion for longer service life

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 32 mm before installation. Clean the rotor surface to remove any protective coating residue before mounting. Verify the 5-bolt hole pattern and 112 mm bolt circle diameter match your vehicle’s hub. Properly torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to replace brake pads when installing new rotors for optimal performance.

Quality Assurance

Dynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet or exceed OEM specifications for fit, form, and function. The rust resistant coating and Geospec silver grey finish contribute to durability and corrosion resistance. While no specific warranty information is provided, Dynamite Friction products are designed for reliable performance on compatible Audi models including the Q5 PHEV, S4, S5, and SQ5 variants.