Dynamite Friction 830-03037L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-03037L) is engineered for reliable braking performance on select Hyundai and Kia models. Designed with a directional, slotted and drilled surface, this solid disc brake rotor offers enhanced heat dissipation and consistent stopping power.

• Compatible with Hyundai Creta, Elantra, Elantra Coupe, Elantra GT, Kona, Veloster, Venue
• Compatible with Kia Forte, Forte5, Forte Koup, Seltos, Sonet, Soul
• Directional slotted and drilled surface for improved brake pad bite and heat management
• Solid rotor design with a nominal thickness of 10 mm and discard thickness of 8.4 mm
• Rust resistant coating with Geospec silver grey hat finish for corrosion protection
• 5 bolt holes with 12.5 mm diameter and 114.7 mm bolt circle diameter
• Overall diameter of 262 mm and height of 45 mm

Product Line Details: DFC Geoperformance Rotor - Drilled and Slotted

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and slots to optimize braking efficiency. This design helps to reduce brake fade by allowing gases and heat to escape more effectively during heavy braking. The directional surface pattern enhances water dispersion and pad cleaning, making it suitable for both daily driving and spirited use on compatible Hyundai and Kia vehicles.

Technical Specifications and Features

This disc brake rotor features a solid construction with a nominal thickness of 10 mm and a discard thickness of 8.4 mm, ensuring durability and safety margins. The rotor’s outside diameter measures 262 mm, with an overall height of 45 mm. It includes five bolt holes, each 12.5 mm in diameter, arranged on a 114.7 mm bolt circle diameter, matching the stud/lug hole pattern for precise fitment. The rotor’s hat is finished in Geospec silver grey, providing corrosion resistance along with a rust resistant coating applied to the entire rotor surface.

Applications and Problem Solving

• Replacement for worn or warped rotors on Hyundai Elantra, Kia Forte, and other compatible models
• Improves braking performance by reducing heat buildup and brake fade
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Helps maintain consistent brake pad contact with the rotor surface
• Prevents rust and corrosion that can compromise rotor integrity over time

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the bolt hole pattern and rotor dimensions match your vehicle’s specifications. Use proper torque settings on lug nuts to avoid rotor warping. It is recommended to replace brake pads when installing new rotors to ensure optimal braking performance.

Quality Assurance

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rust resistant coating and precise machining contribute to long service life and reliable braking. Please consult product documentation or contact the manufacturer for warranty details specific to part number 830-03037L.