R1 Concepts 613-46022L RNC Series Slotted Brake Rotor

The R1 Concepts 613-46022L is a slotted brake rotor from R1 Concepts' RNC (Race N Cruise) series, engineered to deliver enhanced braking performance for street and performance driving applications. Slotted rotor designs continuously sweep away gas, heat, and debris from the rotor face, maintaining consistent pad-to-rotor contact and reducing brake fade under demanding conditions.

Key Features:

• Slotted Surface Design – Slots evacuate heat, gas, and debris from the braking surface for more consistent stopping power
• Reduced Brake Fade – Improved thermal management helps maintain braking performance during repeated or heavy use
• OE-Style Fit – Direct replacement geometry for straightforward installation with no modifications required
• High-Quality Metallurgy – Cast from premium-grade iron for durability and long service life
• Corrosion-Resistant Finish – Zinc or e-coating on non-braking surfaces helps resist rust and corrosion
• Left-Side Application – Suffix "L" denotes driver-side (left) fitment

R1 Concepts rotors are balanced and machined to precise tolerances, minimizing vibration and noise. The RNC slotted series is an excellent upgrade over standard OEM rotors for drivers seeking improved performance without sacrificing daily driveability.