Dynamic Friction 4522-46004 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company (DFC) 4522-46004 is a GeoSpec Coated Plain (smooth/blank) Disc Brake Rotor engineered as a direct OE replacement. Featuring DFC's proprietary GeoSpec coating technology, this rotor delivers superior corrosion resistance and a clean, attractive silver-gray finish right out of the box — with no pre-installation cleaning required.

GeoSpec Coating Technology:

• Patented silver-gray coating fights rust far better than conventional paint or zinc coatings
• Fully coated inside and out for complete corrosion protection before and after installation
• Coating is safely swept away by friction material during break-in — no harmful effects on braking performance
• Ships dry and ready to install — no degreasing or additional preparation needed

Premium Construction & Precision Machining:

• Cast from premium G3000/G11H18 iron for superior strength, stability, and durability
• OE vane configuration ensures proper and maximum heat dissipation
• CNC-machined to the tightest tolerances available in the market
• Non-directional surface finish promotes faster, more even brake pad bed-in for quieter, smoother stops
• 100% precision mill-balanced to eliminate vibration at any speed

Quality & Fitment:

• Each rotor passes a 100% inspection station verifying all critical attributes to OE specifications
• Designed to match the same form, fit, and function as original equipment brake rotors
• No modifications required for installation
• 1-year warranty coverage for manufacturer defects

The DFC GeoSpec plain rotor is the ideal choice for everyday drivers seeking OEM-quality braking performance with enhanced corrosion protection. Sold individually.