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R1 Concepts 623-63125L RNC Series Drilled Brake Rotor

Manufacturer

Picture for manufacturer R1 Concepts

Part Number

623-63125L
6 reviews
Sale Price

$119.43

Estimated ship date Tuesday, November 24

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Product Details

The R1 Concepts 623-63125L is a drilled brake rotor from the RNC (Replacement) Series, engineered as a direct OE-style replacement with enhanced cooling performance. Designed for drivers seeking improved brake fade resistance and consistent stopping power compared to a standard solid rotor.

Key Features:

  • Drilled Design: Cross-drilled holes dissipate heat and gas buildup during braking, reducing brake fade under demanding conditions
  • OE-Style Fit: Direct bolt-on replacement requiring no modifications for a straightforward installation
  • Quality Construction: Manufactured from high-grade gray iron for durability and consistent performance
  • Corrosion Resistant Finish: Zinc-coated hat and outer edges help resist rust and corrosion for a clean, long-lasting appearance
  • Precision Balanced: Computer-balanced to minimize vibration and promote smooth, even braking
  • Left Side Application: This is the driver-side (left) rotor — Part Number 623-63125L

The R1 Concepts RNC Series drilled rotor is an excellent upgrade for daily drivers and performance-minded motorists looking for improved thermal management and dependable stopping performance without the complexity of a full performance brake system upgrade.

The turbo (s475sx-e) has been my best purchase this year. The order was placed at the end of the workday and Thmotorsports shipped it the very next morning, also the box arrived in magnificent condition, the turbo was picture perfect without a blemish. Thmotorsports was the most affordable out of all ten sites that were considered, with top notch shipping. I have to say Thmotorsports was the best choice for my genuine part.

great pricing and super fast shipping! ill continue to shop here!

Prior to purchasing I made an inquiry and recieved no response.

Delivery showed up undamaged and before expected.

Great Transaction!!! Thanks

Happy

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