Dynamite Friction 830-13046L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-13046L) is engineered for Subaru Crosstrek, Forester, and Impreza models. Designed to enhance braking performance, this disc brake rotor features a directional, slotted and drilled surface for improved heat dissipation and consistent stopping power.

• Compatible with Subaru Crosstrek, Forester, and Impreza
• Directional slotted and drilled disc surface
• Nominal thickness of 17 mm with a discard thickness of 15 mm
• Rust resistant coating for extended durability
• Geospec silver grey hat finish
• 5 bolt holes with 13 mm diameter and 114.3 mm bolt circle diameter
• Outside diameter of 285 mm and height of 46.5 mm

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots to optimize brake pad contact and heat management. This product line is designed to reduce brake fade and improve water and debris evacuation, making it suitable for Subaru vehicles requiring reliable and consistent braking under various driving conditions.

Detailed Product Description

This disc brake rotor (part number 830-13046L) is constructed with a plain disc finish and a rust resistant coating to protect against corrosion and extend service life. The rotor’s directional surface features both drilled holes and slots, which help dissipate heat and gases generated during braking. With a nominal thickness of 17 mm and a discard thickness of 15 mm, it ensures safe replacement intervals. The rotor’s hat is finished in Geospec silver grey, providing a durable and corrosion-resistant surface. Its 5-bolt hole configuration with a 13 mm diameter and 114.3 mm bolt circle diameter matches the factory specifications for Subaru Crosstrek, Forester, and Impreza models, ensuring proper fitment and installation.

Common Applications and Problem Solving

• Improves braking performance on Subaru Crosstrek, Forester, and Impreza vehicles
• Reduces brake fade during extended or aggressive driving
• Enhances heat dissipation to prevent rotor warping
• Helps evacuate water and debris for consistent braking in wet conditions
• Protects against rust and corrosion for longer rotor life

Installation Notes and Tips

Ensure the rotor is installed on compatible Subaru models as specified. Verify the bolt hole pattern and diameter match the vehicle’s hub assembly. Clean the rotor surface before installation to remove any protective coatings or residues. Use proper torque specifications for the 5 lug bolts to avoid rotor distortion. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance.

Quality Assurance

Dynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and precision machining contribute to consistent performance and durability. Warranty information is available through the manufacturer or authorized distributors.