R1 Concepts GeoPerf Drilled Slotted Brake Rotor with Geomet Coating

R1 Concepts GeoPerf drilled and slotted brake rotors are performance disc brake rotors. They combine cross-drilled holes, slots and a Geomet corrosion-resistant coating. They are built for street driving and spirited performance use. Each rotor is an upgrade over a standard smooth OE-style brake disc. The line is made by Dynamic Friction Company (DFC).

Key Features:

• Cross-drilled holes: Help dissipate heat and gases during heavy or repeated braking, which reduces brake fade.
• Slotted surface: Slots sweep away brake dust, gas and debris from the pad contact area. They help prevent pad glazing and improve pad bite, especially in wet conditions.
• Geomet protective coating: A silver-gray, corrosion-resistant finish covers the hat and vane structure. It resists rust better than conventional paint or zinc finishes and helps keep the rotor looking good.
• Premium iron casting: Engineered to match OE specifications for strength, stability and durability.
• Quality control: Each rotor undergoes 100% electronic inspection that measures more than 20 attributes to confirm OE-spec compliance.
• Direct-fit design: Machined to OE tolerances for straightforward installation without modification.
• Installation-ready: The coating is processed dry and shipped dry, so no cleaning or prep is needed before installation.

Break-in note: The rotor arrives fully covered in Geomet coating. During the initial pad bed-in, the coating wears off the braking surface where the pads make contact. This is normal. The hub and inner vane areas stay protected for the long term. Follow a proper brake bed-in procedure after installation.

R1 Concepts GeoPerf rotors give drivers better braking performance, longer-lasting corrosion protection and a more aggressive look, with the fit and quality expected of an OE replacement.