Dynamite Friction 631-58032R Disc Brake Rotor - Front Right

Overview of the DFC Brake Rotor for Acura RDX

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-58032R) is engineered for Acura RDX models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.

• Nominal thickness: 28 mm
• Outside diameter: 315 mm
• Vented rotor design for improved cooling
• Directional slotted and drilled surface for debris removal and heat management
• Zinc silver hat finish with rust-resistant coating
• 5 bolt holes with 12.6 mm diameter and 114.3 mm bolt circle diameter
• Center hole diameter: 64.1 mm
• Height: 47.44 mm

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots to optimize brake pad contact and reduce heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life. This product line is designed to meet the demands of vehicles like the Acura RDX that require durable and efficient braking components.

Product Features and Specifications

This disc brake rotor is vented to allow air circulation between the rotor surfaces, which helps prevent brake fade during extended use. The directional slotted and drilled surface improves water and gas evacuation from the braking surface, enhancing wet weather braking performance. The rotor's nominal thickness of 28 mm and outside diameter of 315 mm ensure compatibility with the Acura RDX braking system. The zinc silver finish on the hat section provides rust resistance, maintaining structural integrity over time.

Applications and Problem Solving

• Compatible with Acura RDX models requiring 5-lug, 315 mm diameter rotors
• Addresses brake fade caused by overheating during heavy braking
• Improves braking performance in wet or debris-prone conditions
• Reduces rotor surface corrosion with rust-resistant coating
• Maintains consistent brake pad contact through directional slotted and drilled design

Installation Notes and Tips

Ensure the rotor is installed with the directional surface oriented correctly according to the vehicle’s rotation direction. Verify bolt hole alignment with the 5-lug pattern and 114.3 mm bolt circle diameter. Clean the rotor surface before installation to remove any protective coatings or residues. Proper torque specifications should be followed to avoid warping or uneven wear.

Quality Assurance

Dynamite Friction manufactures this rotor to meet OEM specifications for the Acura RDX. The rust-resistant zinc silver hat finish and vented rotor design contribute to durability and performance consistency. Please consult product documentation or contact the manufacturer for warranty details specific to part number 631-58032R.