Dynamite Friction 631-02047D Disc Brake Rotor - Rear Left

Overview of the DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for Porsche 911 and Panamera models requiring reliable braking performance. This vented disc brake rotor combines a directional, slotted, and drilled surface to enhance heat dissipation and maintain consistent stopping power.

• Part Number: 631-02047D
• Compatible with Porsche 911 and Panamera
• Vented rotor design for improved cooling
• Directional slotted and drilled surface for enhanced brake pad bite and debris removal
• Zinc silver hat finish with rust-resistant coating
• 350 mm outside diameter with 5 lug holes
• Plain disc finish with a discard thickness of 26 mm

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that helps reduce brake fade by allowing air to flow through the rotor, keeping temperatures lower during heavy braking. The directional slotted and drilled surface improves water and gas evacuation, which supports consistent braking performance in various driving conditions. The rotor’s hat is finished in zinc silver to resist corrosion, complemented by an overall rust-resistant coating to extend the rotor’s service life. With an outside diameter of 350 mm and a discard thickness of 26 mm, this rotor meets the precise specifications required for Porsche 911 and Panamera vehicles. The 5 lug hole configuration ensures proper fitment and secure mounting.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors designed to balance performance and durability. Featuring drilled holes and slots, these rotors are engineered to improve braking response and heat dissipation while maintaining structural integrity. The silver zinc finish and rust-resistant coating provide added protection against corrosion, making this product line suitable for drivers who demand consistent braking performance under varied conditions.

Applications and Problem Solving

• Restores braking efficiency for Porsche 911 and Panamera models
• Reduces brake fade during aggressive or repeated braking
• Improves water and debris evacuation to maintain pad contact
• Prevents rust and corrosion on the rotor surface
• Ensures proper fitment with 5 lug holes and directional design

Installation Notes and Tips

When installing the 631-02047D rotor, ensure the directional surface is oriented correctly to match the vehicle’s rotation. Verify the rotor thickness is above the discard thickness of 26 mm before installation. Clean the rotor surface to remove any protective coatings or residues prior to mounting. Use proper torque specifications for the 5 lug nuts to secure the rotor safely. It is recommended to inspect brake pads and related hardware during rotor replacement for optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-02047D rotor to meet OEM standards for fit, form, and function. The rust-resistant coating and zinc silver hat finish contribute to the rotor’s durability. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry quality controls to ensure reliable performance on Porsche 911 and Panamera vehicles.