R1 Concepts WGPN2-55000 eLine Silver Drilled Slotted Brake Rotor

The R1 Concepts WGPN2-55000 is an eLine Series silver-finish drilled and slotted brake rotor engineered as a direct-fit replacement disc brake rotor. Formulated to meet OEM specifications, this rotor delivers reliable stopping power with enhanced performance characteristics over a standard blank rotor.

Key Features:

• G3000 Cast Iron Construction: Manufactured from G3000/G11H18 grade cast iron for optimal durability, heat resistance, and braking stability
• Drilled and Slotted Design: Cross-drilled holes and diamond-cut slots work together to dissipate heat, evacuate brake dust and gases, and prevent pad glazing for consistent performance
• Silver Zinc Plating: Special zinc-plated finish provides corrosion resistance, extends rotor life, and delivers a clean, attractive appearance behind the wheel
• Non-Directional Surface Finish: Precision-machined non-directional finish promotes faster, more even brake pad bed-in and reduces noise during operation
• OEM Direct Fit: Engineered to factory specifications — no modifications required for installation
• Mill-Balanced: Each rotor is mill-balanced to ensure smooth, vibration-free operation and even wear over time
• Multiple Alloy Composition: Manufactured with multiple alloys for improved heat dissipation and long-term braking performance

The WGPN2-55000 is part of R1 Concepts' popular eLine Series, which balances everyday driving reliability with upgraded stopping performance. The zinc-plated silver finish helps protect non-swept rotor surfaces from rust and corrosion, maintaining a like-new appearance throughout the rotor's service life.