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R1 Concepts 613-32004R RNC Series Slotted Brake Rotor

Manufacturer

Picture for manufacturer R1 Concepts

Part Number

613-32004R
8 reviews
Sale Price

$84.43

Estimated ship date Monday, November 23

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The R1 Concepts 613-32004R RNC Series Slotted Brake Rotor is a performance-grade disc brake rotor engineered for drivers who demand improved stopping power over stock. Part of R1 Concepts' RNC (Race N' Cruze) line, this rotor features a precision-machined slotted surface designed to enhance braking performance in both everyday and spirited driving conditions.

Key Features:

  • Slotted Rotor Design: Lateral slots channel away heat, gas, and debris from the pad surface, improving brake bite and reducing fade during demanding use
  • G3000 Grade Cast Iron Construction: Manufactured from high-grade G3000 cast iron for excellent thermal stability, strength, and consistent braking performance
  • Zinc Coating: Protective zinc plating on non-friction surfaces helps resist corrosion and extends rotor life
  • OEM-Spec Dimensions: Direct-fit replacement with no modifications required — engineered to factory specifications for proper fitment and safety
  • Slot Wear Indicators: Slot depth serves as a visual wear indicator, helping identify when rotor replacement is needed
  • Balanced and Ready to Install: Each rotor is precision-balanced to minimize vibration and pedal pulsation

The R1 Concepts RNC Series slotted brake rotor is an ideal upgrade for drivers looking to move beyond OEM braking performance. Whether used for daily commuting, light track days, towing, or spirited street driving, the slotted design provides enhanced heat dissipation and consistent pad contact for reliable, fade-resistant stopping power.

I received my order of Shurflo replacement o-rings very quickly - sooner than expected. Unfortunately, I really only needed 1 or 2 o-rings, but they are only offered in a pack of 10. I'll never use 10 o-rings, so it was wasteful spending. I shopped other companies, and could not find packs of 1 or 2, and Boatplicity was the least expensive for what is available on-line.

Ordered the X20 replacement controller. It arrived quickly and is an OEM part. Matches my original controller that got ran over on the highway.

Great service quick delivery

Look forward in working with your team more in the future.

Good price

Delivery showed up undamaged and before expected.

Great, but I thought that it would come sooner for $20.00

Great

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