Dynamite Friction 633-73061L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-73061L) is engineered for reliable braking performance on select Audi models. Designed with a directional, slotted and drilled surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Audi A4, A5, A6, and Q5.

• Compatible with Audi A4, A4 allroad, A4 Quattro, A5, A5 Quattro, A5 Sportback, A6, A6 Quattro, allroad, and Q5
• Directional slotted and drilled surface for improved brake pad bite and heat management
• Solid disc brake rotor with a 300 mm outside diameter and 12 mm nominal thickness
• Zinc black hat finish with rust-resistant coating for corrosion protection
• 5 bolt holes with a 112 mm bolt circle diameter for secure fitment

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Black

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine drilled holes and slots to aid in gas and dust evacuation during braking. This design helps maintain consistent braking performance under demanding conditions. The black zinc-coated hat finish provides additional corrosion resistance, extending rotor life while maintaining a clean appearance.

Technical Specifications and Features

This disc brake rotor features a solid construction with a nominal thickness of 12 mm and a discard thickness of 10 mm, ensuring it meets safety and performance standards. The rotor’s overall height is 36 mm, with a center hole diameter of 68 mm, designed to fit precisely on compatible Audi models. The rotor surface is directional, meaning it is optimized for rotation in a specific direction to maximize braking efficiency. The 5-lug bolt pattern with a 112 mm bolt circle diameter matches the wheel hub specifications of the listed Audi vehicles.

Applications and Problem Solving

• Replaces worn or warped rotors on Audi A4, A5, A6, and Q5 models
• Improves heat dissipation to reduce brake fade during extended use
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Provides enhanced braking response in wet or dusty conditions
• Protects against rust and corrosion for longer rotor lifespan

Installation Notes and Tips

Ensure the rotor is installed with the directional side facing the correct rotation direction of the wheel. Verify that the bolt hole pattern and center hole diameter match the vehicle hub before installation. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance. Check rotor thickness regularly and replace when it reaches the discard thickness of 10 mm.

Quality Assurance

Dynamite Friction manufactures this rotor to meet industry standards for durability and performance. The rust-resistant zinc black coating on the hat and the corrosion protection on the rotor surface help maintain structural integrity over time. While no specific warranty information is provided, the rotor is designed to comply with OEM fitment and quality requirements for Audi vehicles.