Dynamite Friction 830-03031R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-03031R) is engineered for Hyundai Genesis Coupe 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 under demanding conditions.

• Compatible with Hyundai Genesis Coupe
• Part Number: 830-03031R
• Directional drilled and slotted surface for improved brake pad bite and heat management
• Vented rotor design to reduce brake fade
• Rust resistant coating for extended rotor life
• Geospec silver grey hat finish for corrosion protection and aesthetics
• 5 bolt holes with 12.5 mm diameter and 114.3 mm bolt circle diameter
• Nominal thickness of 20 mm with discard thickness at 18 mm
• Overall diameter of 330 mm and height of 60.6 mm

Detailed Product Description

The DFC Geoperformance Rotor - Drilled and Slotted from Dynamite Friction is designed specifically for the Hyundai Genesis Coupe, providing a precise fit with its 5-lug bolt pattern and 114.3 mm bolt circle diameter. The rotor’s vented construction improves airflow to dissipate heat more effectively, reducing the risk of brake fade during aggressive driving or heavy braking scenarios.

The rotor surface features a directional pattern with drilled holes and slots, which helps evacuate gases, dust, and water from the braking surface. This design enhances pad contact and braking consistency. The rotor’s nominal thickness is 20 mm, with a discard thickness of 18 mm, ensuring safe replacement intervals. Additionally, the rotor is coated with a rust-resistant finish and the hat is finished in Geospec silver grey to protect against corrosion and maintain appearance over time.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line focuses on delivering rotors with enhanced surface treatments and vented designs to improve braking performance and durability. This product line combines drilled holes and slots in a directional pattern to optimize heat dissipation and debris removal, making it suitable for performance-oriented vehicles like the Hyundai Genesis Coupe.

Common Applications and Problem Solving

• Reduces brake fade during high-performance or spirited driving
• Improves wet weather braking by channeling water away from the rotor surface
• Minimizes brake dust buildup for cleaner braking components
• Prevents rotor warping through enhanced heat dissipation
• Extends rotor lifespan with rust-resistant coating and corrosion protection

Installation Notes and Tips

Ensure the rotor is installed on a compatible Hyundai Genesis Coupe with a 5-lug, 114.3 mm bolt circle pattern. Verify the rotor thickness before installation; replace if below the discard thickness of 18 mm. Clean the rotor surface of any protective coatings or oils before mounting to ensure optimal pad contact. Proper torque specifications should be followed for lug nuts to avoid rotor warping.

Quality Assurance

Dynamite Friction manufactures the 830-03031R rotor to meet or exceed OEM specifications for fit and function. The rust-resistant coating and Geospec silver grey hat finish contribute to long-term durability. Warranty information is available through the manufacturer and should be consulted for coverage details.