Dynamic Friction 4002-63175 GeoSpec Drilled & Slotted Brake Rotor Set

Each rotor features DFC's proprietary GeoSpec coating, a durable silver-gray finish that fights rust and corrosion far more effectively than conventional paint or zinc coatings. The coating is swept away cleanly during the initial brake bed-in, leaving no residue and requiring no pre-installation degreasing — saving time and labor on every install.

Key Features:

• Cross-drilled holes reduce heat buildup on the rotor surface and are chamfered to minimize the risk of cracking under stress
• Precision slots continuously evacuate brake dust, road debris, and gases — preventing pad glazing and maintaining consistent bite
• Engineered with premium G3000/G11H18 iron castings for long-lasting strength, stability, and durability
• OE vane configuration ensures proper airflow and maximum heat dissipation
• CNC-machined to the tightest tolerances available for precise fitment
• 100% precision mill-balanced for smooth, vibration-free stopping at any speed
• Non-directional rotor finish promotes faster, more even brake pad bed-in and quieter stops
• Designed to match OEM form, fit, and function — no modifications required

This listing includes two (2) rotors. The DFC 4002-63175 is a direct-fit upgrade suitable for normal commuting, performance street driving, and towing applications.