Dynamite Friction 633-13046R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (Part Number 633-13046R) is engineered for Subaru Crosstrek, Forester, and Impreza models. Designed to enhance braking performance, this rotor features a directional, slotted and drilled surface to improve heat dissipation and reduce brake fade under demanding conditions.

• Directional slotted and drilled surface for improved cooling and debris removal
• Black zinc-coated hat finish for corrosion resistance
• Nominal thickness of 17 mm with a discard thickness of 15 mm
• 285 mm outside diameter and 46.5 mm height for precise fitment
• 5 bolt holes with 13 mm diameter and 114.3 mm bolt circle diameter
• Rust resistant coating to extend rotor life
• Center hole diameter of 58 mm for accurate hub alignment

Details on the DFC Brake Rotor - Drilled and Slotted - Black Line

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled holes and slots with a corrosion-resistant black zinc finish on the hat. This design supports effective heat dissipation and helps maintain braking consistency by reducing surface glazing and brake dust buildup. The directional surface pattern is optimized for Subaru vehicles, ensuring proper rotor rotation and performance.

Technical Specifications and Features

This disc brake rotor is specifically designed for Subaru Crosstrek, Forester, and Impreza models requiring a 5-lug bolt pattern with a 114.3 mm bolt circle diameter. The rotor’s nominal thickness is 17 mm, with a discard thickness of 15 mm, indicating when replacement is necessary. The rotor’s 285 mm outside diameter and 46.5 mm height ensure a precise fit. The drilled and slotted surface type improves braking efficiency by allowing gases and debris to escape, while the black zinc coating on the hat provides rust resistance to extend service life.

Common Applications and Problem Solving

• Reduces brake fade during aggressive or prolonged braking
• Improves heat dissipation to prevent rotor warping
• Helps maintain consistent brake pad contact and performance
• Minimizes brake dust buildup for cleaner braking surfaces
• Protects against corrosion for longer rotor lifespan

Installation Notes and Tips

Ensure the rotor is installed with the directional surface rotating correctly according to the vehicle’s forward motion. Verify that the bolt hole pattern and center hole diameter match the vehicle hub for proper alignment. It is recommended to inspect brake pads and hardware during installation to maintain optimal braking system performance.

Quality Assurance and Warranty

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and precision machining contribute to reliable performance. Warranty details should be confirmed with the product documentation or supplier.