Dynamite Friction 830-13015R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Geoperformance Rotor

The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-13015R) is engineered for Subaru Impreza models 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 Subaru Impreza vehicles
• Directional, slotted and drilled rotor surface for improved cooling
• Vented rotor design to reduce brake fade
• Rust resistant coating for extended durability
• Nominal thickness of 20 mm with discard thickness at 18 mm
• Overall diameter of 315 mm and height of 67.5 mm
• Five bolt holes with 12.7 mm diameter and 100 mm bolt circle diameter
• Geospec silver grey hat finish for corrosion resistance

Detailed Product Description

The 830-13015R rotor from Dynamite Friction’s DFC Geoperformance Rotor - Drilled and Slotted line is designed specifically for Subaru Impreza models. Its vented construction allows air to flow between the rotor faces, helping to dissipate heat generated during braking. The directional surface features both drilled holes and slots, which aid in removing brake dust, gases, and water from the contact surface, improving brake pad bite and reducing the risk of brake fade.

With a nominal thickness of 20 mm and a discard thickness of 18 mm, this rotor maintains structural integrity and performance throughout its service life. The rotor’s 315 mm outside diameter and 67.5 mm height ensure proper fitment and compatibility with the Subaru Impreza’s braking system. The rotor’s hat is finished in Geospec silver grey, providing additional rust resistance alongside the rotor’s protective coating.

DFC Geoperformance Rotor - Drilled and Slotted Product Line

The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on delivering rotors with enhanced thermal management and surface design. The drilled and slotted features improve braking efficiency by facilitating heat dissipation and debris removal, which is critical for maintaining consistent braking performance. This product line is suitable for drivers who require reliable stopping power and rotor durability under varied driving conditions.

Common Applications and Problem Solving

• Reduces brake fade during aggressive or repeated braking
• Improves wet weather braking performance by channeling water away
• Minimizes brake dust buildup on rotor surface
• Helps prevent rotor warping caused by excessive heat
• Extends rotor lifespan with rust resistant coating

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 18 mm before installation. Properly torque the five 12.7 mm bolt holes to the manufacturer’s specifications. The directional rotor surface must be installed following the indicated rotation direction to maintain optimal performance. Clean the rotor surface of any protective oils before mounting brake pads to ensure proper bedding.

Quality Assurance

Dynamite Friction manufactures the 830-13015R rotor to meet or exceed OEM specifications for Subaru Impreza vehicles. The rust resistant coating and precision machining contribute to long-term durability and consistent braking performance. Warranty information should be confirmed with the point of purchase or manufacturer documentation.