Dynamite Friction 631-74050D Disc Brake Rotor - Front Left

Reliable Brake Performance for Porsche Cayenne and Volkswagen Touareg

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-74050D) is engineered to provide consistent braking performance for Porsche Cayenne and Volkswagen Touareg models. Designed with durability and heat dissipation in mind, this rotor supports safe and effective stopping power under various driving conditions.

Key Features of the DFC Brake Rotor 631-74050D

• Disc type: Directional drilled and slotted surface for improved heat dissipation and debris removal
• Outside diameter: 330 mm, compatible with specified Porsche and Volkswagen models
• Hat finish: Zinc silver coating for corrosion resistance
• Rust resistant coating applied to extend rotor life
• Plain disc finish with a discard thickness of 30 mm to ensure safe replacement intervals

About the DFC Brake Rotor - Drilled and Slotted - Silver Product Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots in a directional pattern. This design enhances braking efficiency by allowing gases and dust to escape while maintaining rotor integrity. The zinc silver hat finish and rust resistant coating contribute to longer service life, making this product line suitable for drivers seeking reliable performance without compromising rotor durability.

Detailed Product Description

This disc brake rotor features a directional slotted and drilled surface type, which helps reduce brake fade by improving heat dissipation during heavy braking. The 330 mm outside diameter matches the specifications required for Porsche Cayenne and Volkswagen Touareg vehicles. The zinc silver hat finish provides additional protection against corrosion, while the rust resistant coating on the rotor surface further extends its lifespan. The plain disc finish ensures compatibility with a wide range of brake pads. The discard thickness of 30 mm indicates the minimum safe thickness for rotor replacement, helping maintain braking safety standards.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors on Porsche Cayenne and Volkswagen Touareg
• Improves braking response and reduces brake fade under heavy use
• Helps prevent rust and corrosion-related rotor damage
• Addresses noise and vibration issues caused by uneven rotor surfaces
• Maintains consistent braking performance in wet or dusty conditions

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is above the discard thickness of 30 mm to maintain safety. Use proper torque specifications when mounting the rotor to avoid warping. This rotor is directional; install it according to the indicated rotation direction for optimal performance. It is recommended to inspect brake pads and replace them if worn when installing new rotors.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor to meet OEM specifications for Porsche Cayenne and Volkswagen Touareg models. The rust resistant coating and zinc silver hat finish contribute to product longevity. Please refer to Dynamite Friction's warranty policy for coverage details related to manufacturing defects and performance standards.