R1 Concepts 613-07004L RNC Series Slotted Brake Rotor

The R1 Concepts 613-07004L RNC Series Slotted Brake Rotor is engineered to deliver consistent, reliable stopping power for drivers seeking improved brake performance over a standard OE replacement rotor. The slotted surface design continuously sweeps the brake pad face to clear gases, heat, and debris from the rotor-to-pad contact zone, helping maintain a clean mating surface and reducing brake fade under repeated or heavy use.

Key Features:

• Slotted rotor design — slots evacuate heat, gas, and debris from the braking surface for more consistent pedal feel
• Direct OE fitment — engineered to match original equipment specifications for a straightforward installation with no modifications required
• Precision machined — tight tolerances help minimize vibration and pedal pulsation
• Corrosion-resistant coating — non-braking surfaces are coated to resist rust and improve appearance
• Left-side (driver side) application — part number suffix "L" denotes left/driver-side fitment
• R1 Concepts RNC Series — R1's entry-level performance slotted rotor line designed as a direct upgrade over stock rotors

R1 Concepts is a California-based brake manufacturer known for producing performance brake components including rotors, pads, and brake kits. The RNC Series slotted rotor is an ideal choice for drivers looking to step up from a plain OE rotor without moving into a full drilled-and-slotted configuration. As with all brake rotor replacements, rotors should be replaced in axle pairs and paired with fresh brake pads for best results.