Dynamite Friction 830-03032L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-03032L) 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: 830-03032L
• Directional drilled and slotted surface for improved brake pad bite
• Vented rotor design for enhanced cooling
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion protection
• Nominal thickness: 28 mm; Discard thickness: 26 mm
• Overall diameter: 340 mm with 5 bolt holes (12.5 mm diameter)
• Bolt circle diameter: 114.3 mm

Detailed Product Description

The DFC Geoperformance Rotor - Drilled and Slotted from Dynamite Friction is designed to meet the specific braking needs of the Hyundai Genesis Coupe. This rotor features a vented construction that allows air to flow between the rotor faces, reducing heat buildup during braking and helping to prevent brake fade. The directional surface pattern combines drilled holes and slots to evacuate gases, dust, and water, improving pad contact and braking consistency.

With a nominal thickness of 28 mm and a discard thickness of 26 mm, this rotor maintains structural integrity and performance throughout its service life. The rotor’s hat is finished in Geospec silver grey, providing additional corrosion resistance, while the entire rotor is coated with a rust-resistant layer to extend durability in various driving environments. The 5-bolt hole pattern with a 114.3 mm bolt circle diameter ensures proper fitment on the Hyundai Genesis Coupe.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on delivering rotors with enhanced thermal management and surface design. The drilled and slotted features are engineered to improve braking performance by reducing heat and debris buildup, which is critical for vehicles like the Hyundai Genesis Coupe that may experience spirited driving or track use. This product line balances durability with performance-oriented design elements.

Common Applications and Problem Solving

• Reduces brake fade during aggressive or repeated braking
• Improves wet weather braking by channeling water away from the rotor surface
• Minimizes brake dust accumulation for cleaner operation
• Helps maintain consistent brake pad contact and bite
• Protects against rust and corrosion to extend rotor life

Installation Notes and Tips

Ensure the rotor thickness is within the specified nominal and discard limits before installation. The 5-lug bolt pattern with 12.5 mm diameter holes and 114.3 mm bolt circle diameter must match the vehicle hub specifications. Clean the rotor surface of any protective coatings or oils before mounting to ensure optimal pad contact. Proper torque specifications should be followed when securing the rotor to avoid warping.

Quality Assurance

Dynamite Friction manufactures the 830-03032L rotor to meet industry standards for durability and performance. The rust-resistant coating and Geospec silver grey hat finish contribute to long-term corrosion protection. While specific warranty details are not provided, Dynamite Friction products are generally designed to comply with OEM quality requirements for Hyundai Genesis Coupe brake components.