Dynamic Friction 6812-63146 Drilled Silver Zinc Disc Brake Rotor

The Dynamic Friction 6812-63146 is a drilled silver zinc-coated disc brake rotor from Dynamic Friction Company's premium 681 Series lineup. Engineered to meet or exceed OEM standards, this rotor delivers reliable stopping performance with enhanced heat management and long-lasting corrosion resistance.

Key Features:

• Cross-Drilled Design: Precision drilled holes reduce heat buildup on the rotor surface and help channel away gases and debris, promoting consistent brake pad contact and shorter stopping distances
• Silver Zinc Coating: Full zinc plating on the rotor hub, vents, and edges provides superior rust and corrosion protection for a clean, long-lasting appearance
• Premium G3000/G11H18 Iron Casting: Engineered with high-grade iron for exceptional strength, stability, and durability under repeated braking cycles
• OE Vane Configuration: Original Equipment vane design ensures proper and maximum heat dissipation, maintaining rotor integrity during heavy use
• CNC-Machined Precision: Machined to the tightest tolerances for a non-directional finish that promotes faster break-in and smoother, vibration-free stops
• 100% Mill-Balanced: Precision balanced for zero vibration at any speed, eliminating brake pedal pulsation
• Direct OEM Replacement: Designed to match the same form, fit, and function as the original equipment rotor — new in box, ready to install with no modifications required
• Quality Tested: Each rotor passes a 100% electronic inspection measuring over 20 attributes to ensure it meets OE specifications

Specifications:

• Outside Diameter: 350 mm (13.78 in)
• Nominal Thickness: 32 mm (1.26 in)
• Discard Thickness: 29.4 mm (1.16 in)
• Bolt Circle Diameter: 112 mm
• Bolt Hole Quantity: 5
• Center Hole Diameter: 67 mm
• Rotor Type: Vented, Drilled
• Hat Finish: Zinc Silver
• Rotor Material: Cast Iron

The Dynamic Friction 6812-63146 drilled brake rotor is an excellent upgrade for drivers seeking improved thermal management and corrosion resistance over a standard blank rotor, while maintaining full OEM compatibility.