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R1 Concepts 613-42007L RNC Series Slotted Brake Rotor

Manufacturer

Picture for manufacturer R1 Concepts

Part Number

613-42007L
7 reviews
Sale Price

$150.04

Estimated ship date Monday, November 23

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The R1 Concepts 613-42007L is a RNC Series slotted brake rotor engineered for drivers who demand consistent stopping power and enhanced rotor longevity. The precision-machined slots evacuate heat, gas, and debris from the rotor surface, keeping brake pad contact clean and friction levels high during repeated braking.

Key Features:

  • Slotted Design: Precision-cut slots channel heat and outgas brake pad material, reducing brake fade under demanding conditions
  • Directional Left-Side Fitment: Designed specifically as a left-side (driver-side) rotor for proper slot orientation and optimized performance
  • High-Carbon Iron Construction: Premium cast iron formulation provides excellent thermal capacity and resists warping
  • Corrosion-Resistant Finish: Protective coating on non-contact surfaces helps prevent rust and premature surface deterioration
  • OE-Style Hub Geometry: Bolt pattern, hub bore, and hat dimensions are engineered to OEM specifications for a direct-fit installation
  • Balanced and Tested: Each rotor is precision-balanced and tested to minimize vibration and ensure smooth pedal feel

The R1 Concepts RNC slotted rotor is an ideal upgrade for daily drivers and performance enthusiasts seeking improved brake response over stock rotors. This left-side rotor (MPN: 613-42007L) is sold individually and is designed for straightforward replacement using standard tools.

Everything went smoothly. Thanks.

Ordered 8 11R24.5 tires... Price was good and they shipped out in a day or two. Did not receive in 2 days as promised but that was Fed X's fault not THMotorsports. Would buy from again...

I was charged $9.99 for shipping even though the ad stated free shipping...i was refunded $9.99 BUT i still paid tax on that $9.99 that i was not refunded. Other than that everything was all good...the megan racing muffler looks and sounds great!!! I wanted a muffler that wasnt obnoxiously loud but louder than stock and thats exactly what i got....AND the construction of the muffler is definitely good quality!!

Quick ship. Thanx

Smooth simple clean ordering process. Great very competitive pricing.

It was great and quick

Easy website

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