Dynamite Friction 830-13015L Disc Brake Rotor - Rear Left

High-Performance Brake Rotor for Subaru Impreza

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (Part Number 830-13015L) is engineered to provide reliable braking performance for Subaru Impreza models. Designed with precision, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power under demanding conditions.

• Compatible with Subaru Impreza vehicles
• Directional drilled and slotted surface for optimized brake pad contact
• Vented rotor design to reduce heat buildup
• Rust-resistant coating for extended durability
• Geospec silver grey hat finish for corrosion protection and aesthetics
• Nominal thickness of 20 mm with a discard thickness of 18 mm
• 315 mm outside diameter and 67.5 mm overall height
• 5 bolt holes with 12.7 mm diameter and 100 mm bolt circle diameter

About the DFC Geoperformance Rotor - Drilled and Slotted Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on delivering rotors that combine advanced surface engineering with durable materials. Featuring a directional drilled and slotted surface, these rotors are designed to improve brake pad bite and reduce gas and dust buildup. The vented rotor construction enhances cooling efficiency, making this product line suitable for drivers seeking consistent braking performance in both daily driving and spirited conditions.

Product Specifications and Features

This disc brake rotor features a plain disc finish paired with a Geospec silver grey hat finish that provides corrosion resistance and a clean appearance. The rotor measures 315 mm in outside diameter and 67.5 mm in overall height, with a center hole diameter of 58 mm. It includes five bolt holes, each 12.7 mm in diameter, arranged on a 100 mm bolt circle diameter, matching the Subaru Impreza's hub specifications. The rotor's nominal thickness is 20 mm, with a discard thickness of 18 mm, ensuring safe replacement intervals. The directional drilled and slotted surface type enhances braking efficiency by improving pad bite and heat dissipation, while the vented design helps prevent brake fade during extended use.

Common Applications and Problem Solving

• Improves braking performance for Subaru Impreza models
• Reduces brake fade caused by overheating during aggressive driving
• Minimizes rust and corrosion on the rotor surface
• Enhances pad bite and reduces brake dust accumulation
• Maintains consistent braking under wet or dry conditions

Installation Notes and Tips

Ensure the rotor is installed on compatible Subaru Impreza models matching the bolt pattern and hub dimensions. Verify the rotor thickness before installation; replace if below the discard thickness of 18 mm. Properly torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to inspect brake pads and hardware during installation to maintain optimal braking system performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet industry standards for durability and performance. The rotor includes a rust-resistant coating and a corrosion-protected hat finish to extend service life. Warranty details are provided by the manufacturer and should be reviewed prior to purchase.