Dynamite Friction 830-03038L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-03038L) is engineered for reliable braking performance on select Hyundai and Kia models. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Hyundai Elantra and Kia Forte.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 23 mm with discard thickness at 21.4 mm
• Outside diameter: 280 mm for precise fitment
• Directional surface finish with plain disc and Geospec silver grey hat finish
• Rust resistant coating for extended durability
• 5 bolt holes with 12.6 mm diameter and 114.3 mm bolt circle diameter
• Center hole diameter: 69 mm
• Overall height: 44.5 mm

Detailed Product Description

This Dynamite Friction rotor features a drilled and slotted surface designed to improve brake pad bite and aid in heat dissipation during heavy braking. The vented rotor construction allows air to flow between the rotor faces, reducing the risk of brake fade under demanding conditions. The directional surface type ensures optimal performance when installed correctly, matching the rotation direction of the wheel. The rotor’s plain disc finish combined with a Geospec silver grey hat finish provides corrosion resistance and a clean appearance. With a rust resistant coating, this rotor is built to withstand environmental exposure, helping maintain braking efficiency over time.

Precision dimensions such as the 280 mm outside diameter, 23 mm nominal thickness, and 5-bolt pattern with 12.6 mm bolt holes ensure compatibility with a range of Hyundai and Kia vehicles. This rotor is specifically compatible with models including the Hyundai Elantra, Elantra Coupe, Elantra GT, Kona, Veloster, Venue, and Kia Forte, Forte5, Forte Koup, Seltos, and Soul.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on delivering rotors that balance performance and durability. Featuring drilled and slotted surfaces, these rotors are designed to improve braking response and reduce heat buildup. The Geospec silver grey hat finish and rust resistant coating contribute to longer rotor life, making this product line suitable for drivers seeking reliable braking components for their Hyundai and Kia vehicles.

Common Applications and Problem Solving

• Reduces brake fade during extended or aggressive braking
• Improves water and debris evacuation from the rotor surface
• Minimizes brake noise and vibration with directional design
• Prevents rust and corrosion for longer rotor lifespan
• Restores braking performance on Hyundai Elantra and Kia Forte models

Installation Notes and Tips

Ensure the rotor is installed with the directional surface facing the correct rotation direction of the wheel. Verify bolt hole alignment with the vehicle’s hub using the 5-bolt, 114.3 mm bolt circle diameter pattern. Check rotor thickness before installation to confirm it meets or exceeds the discard thickness of 21.4 mm. Proper torque specifications should be followed to avoid warping or uneven wear.

Quality Assurance

Dynamite Friction rotors undergo rigorous quality control to meet industry standards for safety and performance. The rust resistant coating and precision manufacturing contribute to consistent braking results. Warranty information is available through the manufacturer and should be consulted for specific coverage details.