R1 Concepts WGPN1-54230 E-Line Drilled Slotted Silver Disc Brake Rotor - Set Front

The R1 Concepts WGPN1-54230 is a front disc brake rotor set from the popular E-Line Series, featuring a drilled and slotted design with a silver zinc-coated finish. Engineered as a direct OEM-replacement upgrade, these rotors deliver enhanced stopping power, improved heat dissipation, and long-lasting performance with no modifications required.

Key Features:

• Drilled & Slotted Design: Cross-drilled holes and machined slots work together to evacuate heat, gas, and debris from the rotor surface for more consistent, fade-resistant braking
• G3000/G11H18 Cast Iron Construction: Formulated to OEM cast iron specifications for proven durability, stability, and reliability
• Silver Zinc-Coated Finish: Corrosion-resistant zinc coating provides a clean, silver appearance while protecting the rotor hat and non-swept areas from rust
• Non-Directional Surface Finish: Each rotor is prepared with a non-directional finish to promote faster, more even brake pad bed-in and quieter operation
• Mill-Balanced: Precision-balanced during manufacturing to eliminate vibration and ensure smooth, consistent braking performance
• OEM-Style Direct Fit: Built to OEM specifications — no drilling, cutting, or modification required for installation

R1 Concepts E-Line Series brake rotors are an ideal choice for drivers seeking a performance-oriented upgrade over standard OEM rotors. The combination of drilled and slotted venting with high-grade cast iron construction makes these disc brake rotors well-suited for street performance and everyday driving alike.