Dynamite Friction 631-13034R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-13034R) is engineered for reliable braking performance on select Scion, Subaru, and Toyota models. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency under demanding conditions.

• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness of 24 mm and discard thickness of 22 mm
• Directional surface type for optimized braking
• Zinc silver hat finish with rust-resistant coating
• Compatible bolt hole and stud/lug hole diameters for secure fitment
• Overall diameter of 294 mm and height of 56.7 mm
• Fits 5-lug bolt pattern with 100 mm bolt circle diameter

Detailed Product Features and Specifications

This DFC Brake Rotor from Dynamite Friction features a vented design that improves airflow to reduce heat buildup during braking. The rotor surface is both drilled and slotted, which helps to evacuate gases, dust, and water, maintaining consistent brake pad contact and reducing brake fade. The directional surface ensures proper rotation alignment for optimal performance. The rotor’s nominal thickness is 24 mm, with a discard thickness of 22 mm, indicating when replacement is necessary to maintain safety and performance.

The rotor’s hat is finished in zinc silver, providing corrosion resistance, complemented by an overall rust-resistant coating on the rotor body. With a 294 mm outside diameter and 56.7 mm height, this rotor fits vehicles requiring a 5-lug bolt pattern with a 100 mm bolt circle diameter. Bolt hole diameter is 13 mm, and stud/lug hole diameter is 12.7 mm, ensuring precise fitment.

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 for enhanced braking performance and heat dissipation. This product line is designed to meet the demands of drivers who require reliable stopping power and rotor durability, especially in vehicles like the Scion FR-S, Subaru WRX, and Toyota 86. The silver zinc finish and rust-resistant coating extend rotor life by protecting against corrosion.

Compatible Vehicles and Applications

• Scion FR-S and 86 models
• Subaru BRZ, WRX, Impreza, Legacy, Forester, Outback, Crosstrek, Baja, and XV Crosstrek
• Toyota GR86

This rotor is suitable for drivers looking to replace or upgrade their disc brake rotors on these specific models, ensuring proper fit and function.

Common Issues Addressed by This Rotor

• Brake fade caused by excessive heat buildup
• Uneven brake pad wear due to poor rotor surface design
• Corrosion and rust on rotor surfaces reducing lifespan
• Reduced braking performance in wet conditions
• Vibration or noise from warped or damaged rotors

Installation Notes and Tips

Ensure the rotor is installed with the directional surface rotating correctly according to the vehicle’s wheel rotation. Verify bolt hole alignment with the 5-lug, 100 mm bolt circle pattern. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance. Clean the rotor surface before installation to remove any protective coatings or residues. Torque all lug nuts to manufacturer specifications.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-13034R rotor to meet industry standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to extended rotor life. Warranty details should be confirmed with the point of purchase or manufacturer documentation.