Dynamite Friction 631-80076L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-80076L) is engineered for reliable braking performance on Mazda 6 and CX-5 models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.

• Compatible with Mazda 6 and Mazda CX-5 vehicles
• Directional slotted and drilled surface for improved brake cooling
• Vented rotor design to reduce heat buildup
• Rust-resistant zinc silver hat finish
• 5 bolt holes with a 114.3 mm bolt circle diameter
• Nominal thickness of 28 mm and discard thickness of 26 mm
• Overall diameter of 297 mm and center hole diameter of 68 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and aid in debris removal. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life. This product line is designed to meet the demands of drivers seeking enhanced braking performance and durability for their Mazda 6 and CX-5 vehicles.

Technical Specifications and Features

This disc brake rotor is vented to allow air circulation between the rotor surfaces, which helps dissipate heat generated during braking. The directional slotted and drilled surface improves water and gas evacuation, reducing brake fade under heavy use. The rotor has a nominal thickness of 28 mm and a discard thickness of 26 mm, ensuring safe replacement intervals. The zinc silver finish on the hat offers rust resistance, maintaining structural integrity over time. With 5 bolt holes spaced on a 114.3 mm bolt circle diameter, this rotor fits securely on compatible Mazda models.

Applications and Problem Solving

• Replaces worn or warped rotors on Mazda 6 and CX-5 vehicles
• Improves brake cooling to reduce fade during extended braking
• Enhances braking performance in wet conditions by evacuating water
• Prevents rust and corrosion on rotor hats for longer service life
• Maintains consistent braking feel with vented and slotted design

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 26 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Verify bolt hole alignment with the 5-lug pattern and 114.3 mm bolt circle diameter on your Mazda 6 or CX-5. Proper torque specifications should be followed to secure the rotor. It is recommended to replace brake pads simultaneously for optimal braking performance.

Quality Assurance

Dynamite Friction manufactures the 631-80076L rotor to meet industry standards for durability and performance. The rust-resistant zinc silver finish and vented rotor design contribute to long-term reliability. While no specific warranty information is provided, this rotor is engineered to maintain consistent braking characteristics throughout its service life when installed and maintained properly.