R1 Concepts WGPN1-32002 E-Line Drilled and Slotted Silver Brake Rotor Set

The R1 Concepts WGPN1-32002 is part of the E-Line Series of drilled and slotted disc brake rotors, finished in a silver zinc coating for corrosion resistance. Engineered as a direct-fit replacement, these rotors install without modification and are built to meet or exceed OEM standards for stopping power, durability, and reliability.

Key Features:

• G3000/G11H18 Cast Iron Construction – Premium-grade cast iron formulated to OEM specifications for long-lasting durability and thermal stability
• Cross-Drilled Holes – Reduce rotor surface temperature by up to 105°F and are chamfered to minimize cracking risk
• Diamond Slot Technology – Slots evacuate brake dust, gases, and road debris, preventing pad glazing and extending pad and rotor life
• Non-Directional Surface Finish – Promotes faster, more even brake pad bed-in for quieter and smoother braking from the start
• Silver Zinc Coating – Protects against rust and corrosion on non-friction surfaces
• Mill-Balanced – Precision balanced to eliminate vibration and ensure smooth, consistent rotor function
• Direct OEM Replacement – No modifications required; bolt-on fitment

R1 Concepts E-Line drilled and slotted rotors deliver a meaningful upgrade over standard blank OEM rotors, making them an excellent choice for drivers seeking improved braking performance and a sporty appearance without sacrificing everyday drivability.