Dynamite Friction 830-32005L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-32005L) is engineered for Mini Cooper vehicles 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 Mini Cooper models
• Directional slotted and drilled surface for improved brake pad bite and heat management
• Vented rotor design to reduce brake fade
• Rust resistant coating for extended durability
• Geospec silver grey hat finish for corrosion protection and aesthetic appeal
• Overall diameter of 279 mm with 4 bolt holes and 4 lug holes
• Nominal thickness of 21.8 mm and discard thickness of 20.4 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 precision slots to optimize braking efficiency. This design helps evacuate gases, dust, and water from the rotor surface, improving pad contact and reducing the risk of brake fade. The directional braking surface ensures proper installation orientation for maximum performance. This rotor line is suited for drivers seeking enhanced braking response and rotor longevity in their Mini Cooper.

Technical Specifications and Features

This disc brake rotor measures 279 mm in outside diameter and 44.2 mm in overall height, with a nominal thickness of 21.8 mm and a discard thickness of 20.4 mm. It features a vented rotor type that promotes airflow to dissipate heat effectively during braking. The rotor includes 4 bolt holes and 4 stud/lug holes, each with a diameter of 16.2 mm, arranged on a 100 mm bolt circle diameter. The center hole diameter is 64 mm. The rotor’s hat is finished in Geospec silver grey, providing corrosion resistance alongside the rust resistant coating applied to the rotor surface. The plain disc finish complements the drilled and slotted surface type, which is directional to ensure optimal braking performance when installed correctly.

Applications and Problem Solving

• Replacement rotor for worn or warped Mini Cooper brake rotors
• Improves heat dissipation to reduce brake fade during aggressive driving
• Helps maintain consistent braking performance in wet or dusty conditions
• Addresses rotor corrosion issues with rust resistant coating
• Enhances brake pad bite and reduces brake noise through slotted and drilled design

Installation Notes and Tips

Ensure the rotor is installed with the directional surface facing the correct rotation direction as indicated by the manufacturer. Verify bolt hole alignment with the Mini Cooper’s hub assembly, matching the 4 bolt holes and 4 lug holes on a 100 mm bolt circle diameter. Check rotor thickness before installation to confirm it is above the discard thickness of 20.4 mm. Proper torque specifications should be followed to avoid rotor warping or uneven wear.

Quality Assurance

Dynamite Friction manufactures the 830-32005L rotor to meet or exceed OEM standards for fitment and performance on Mini Cooper vehicles. 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 specific coverage details.