R1 Concepts WGPN1-46007 Waimea Series Silver Driver Side Brake Rotor

The R1 Concepts WGPN1-46007 is a Waimea Series performance brake rotor designed as a direct-fit driver-side replacement for the Cadillac CT6. Finished in a corrosion-resistant silver zinc coating, this rotor resists rust and surface oxidation to maintain a clean appearance and consistent braking performance throughout its service life.

Key Features:

• Waimea Series Design: Features a geometrically optimized cross-drilled and slotted pattern to improve heat dissipation, reduce brake fade, and expel gas and debris from the rotor surface
• Silver Zinc Finish: Protective silver coating minimizes corrosion and surface rust for a clean, long-lasting appearance
• Driver Side (Left): Designed specifically for the driver-side position for a precise, OEM-style fitment
• Direct Replacement: Engineered to match original equipment specifications — no modifications required for installation
• Balanced Construction: Each rotor is precision-machined and balanced to reduce vibration and brake pedal pulsation
• High-Carbon Iron Alloy: Cast from a high-carbon iron alloy for improved thermal capacity, noise reduction, and extended rotor life compared to standard rotors

R1 Concepts is a California-based manufacturer known for producing high-quality brake components that deliver upgraded stopping performance without sacrificing daily drivability. The WGPN1-46007 is an ideal upgrade or replacement for drivers seeking improved braking confidence and a cleaner-looking brake assembly on their Cadillac CT6.