Dynamic Friction 4222-55001 DFC GeoSpec Coated Disc Brake Rotors - Plain

The Dynamic Friction Company (DFC) 4222-55001 GeoSpec Coated Disc Brake Rotors deliver OE-quality braking performance in a fully coated, ready-to-install plain rotor set. Engineered to meet or exceed original equipment specifications, these rotors are an ideal direct-fit replacement for everyday drivers seeking long-lasting, corrosion-resistant stopping power.

GeoSpec Coating Technology:

• Fully coated inside and out — high-quality rust-prevention coating applied to the entire rotor surface, including the hat, for a durable, attractive silver-gray finish
• Provides superior corrosion protection over conventional zinc plating or standard paint coatings
• Coating is engineered to avoid contaminating friction surfaces, ensuring proper brake bed-in and consistent wear characteristics
• Processed and shipped dry — no cleaning required prior to installation, saving time and labor

Precision Engineering:

• Manufactured from premium G3000/G11H18 iron castings for maximum strength, stability, and durability
• CNC-machined to the tightest tolerances for a precise OE-equivalent fit
• 100% precision mill-balanced for smoother stopping and zero vibration at any speed
• Original Equipment (OE) vane configuration for proper and maximum heat dissipation
• Non-directional brake surface finish promotes faster break-in and smoother, quieter stops

Backed by Dynamic Friction Company's limited 12-month / 12,000-mile warranty, these rotors are quality tested for long-lasting performance and direct bolt-on installation with no modifications required.