Dynamite Friction 631-13028R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-13028R) is engineered for Subaru Forester, Legacy, Outback, and WRX models. This vented disc brake rotor features a directional, drilled and slotted surface designed to enhance braking performance and heat dissipation.

• Compatible with Subaru Forester, Legacy, Outback, and WRX
• Part Number: 631-13028R
• Drilled and slotted vented rotor for improved cooling
• Directional brake surface for optimized performance
• Rust resistant zinc silver hat finish
• Nominal thickness: 17 mm; discard thickness: 15 mm
• Overall diameter: 300 mm with 5 bolt holes (13 mm diameter)

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction offers rotors with a combination of drilled holes and slots on the braking surface. This design helps to reduce brake fade by improving heat dissipation and removing debris from the rotor surface. The zinc silver coating on the rotor hat provides corrosion resistance, extending the rotor's service life. This product line is tailored for drivers seeking reliable braking components compatible with specific Subaru models.

Technical Specifications and Features

This disc brake rotor is vented, allowing air to flow between the rotor surfaces to reduce heat buildup during braking. The rotor has a nominal thickness of 17 mm and a discard thickness of 15 mm, ensuring safe replacement intervals. The rotor's overall diameter measures 300 mm, with a height of 46.5 mm. It features a directional surface type with drilled holes and slots, which enhances water and gas evacuation for consistent braking performance. The rotor includes five bolt holes with a diameter of 13 mm and a bolt circle diameter of 114.3 mm, matching the stud/lug hole pattern of compatible Subaru vehicles.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Subaru Forester, Legacy, Outback, and WRX
• Improves heat dissipation to reduce brake fade during aggressive or prolonged braking
• Helps maintain consistent braking performance in wet or dusty conditions
• Addresses rotor corrosion issues with rust-resistant zinc silver coating
• Restores proper braking surface for improved pedal feel and stopping power

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 15 mm before installation. Clean the rotor surface to remove any protective coatings or contaminants prior to mounting. Verify the bolt hole pattern and diameter match the vehicle specifications. Properly torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor with rust-resistant coatings and precise machining to meet OEM standards. While specific warranty details are not provided, the rotor is designed to maintain structural integrity and performance under normal operating conditions. Always consult vehicle service manuals and follow recommended maintenance schedules for safety and longevity.