R1 Concepts WGPN1-20011 E-Line Drilled & Slotted Silver Brake Rotor Set - Front

The R1 Concepts WGPN1-20011 is a front brake rotor set from the R1 Concepts E-Line Series, featuring cross-drilled and slotted design with a silver zinc coating. This two-rotor set is engineered for drivers seeking elevated street performance and improved rust protection over standard OEM-style rotors.

Key Features:

• Cross-Drilled Design: Precision drilling reduces rotor surface heat buildup and helps expel gases and debris from the braking surface. Chamfered drill holes reduce the risk of cracking under repeated thermal cycling.
• Diamond Slot Technology: Strategically machined slots clear brake dust, road debris, and moisture from the pad-to-rotor interface, preventing pad glazing and extending pad and rotor service life.
• Silver Zinc Coating: Full-face zinc coating provides a corrosion-resistant barrier against rust and oxidation, maintaining a clean appearance and protecting rotor integrity between uses.
• G3000/G11H18 Cast Iron Construction: Manufactured to OEM cast iron specifications for consistent durability, thermal stability, and reliable stopping power.
• Non-Directional Surface Finish: Each rotor is machined with a non-directional finish to promote even, efficient brake pad bed-in and deliver quieter, smoother braking from the start.
• Mill-Balanced: Every rotor is mill-balanced to eliminate vibration and ensure smooth, pedal-friendly braking performance.
• Direct-Fit Replacement: Engineered to OEM dimensions for a no-modification, bolt-on installation.

The R1 Concepts E-Line drilled and slotted rotor set is an ideal upgrade for daily drivers and street performance enthusiasts looking for better heat management, debris evacuation, and corrosion resistance compared to stock rotors.