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R1 Concepts 623-03031R RNC Series Drilled Brake Rotor

Manufacturer

Picture for manufacturer R1 Concepts

Part Number

623-03031R
9 reviews
Sale Price

$112.92

Estimated ship date Thursday, November 26

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The R1 Concepts 623-03031R RNC Series Drilled Brake Rotor is a premium performance replacement rotor engineered to deliver consistent, fade-resistant stopping power. Manufactured from high-carbon gray iron, this rotor provides superior heat dissipation and exceptional durability compared to standard OEM-style replacements.

The precision-drilled hole pattern reduces rotor weight, improves ventilation, and helps expel heat, gas, and debris from the rotor surface during braking — keeping the rotor and brake pads performing at their best even under demanding conditions.

Key Features:

  • RNC Series drilled design for improved heat dissipation and pad bite
  • High-carbon gray iron construction for quiet operation and long service life
  • Precision CNC-machined for exact OEM fitment and minimal runout
  • Electro-coating (e-coat) finish on non-friction surfaces resists rust and corrosion during storage and early service life
  • Balanced and tested to minimize vibration and brake pedal pulsation
  • Direct bolt-on replacement — no modifications required

The R1 Concepts 623-03031R is a reliable upgrade for drivers seeking improved braking performance and a cleaner rotor appearance without compromising everyday drivability.

all has gone good

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.

Fast shipping

Fast great service

Wonderful service

It was a hard-to-find item that Boatplicity had in stock and at a decent price. I will be back for more stuff for my boat.

I bought my item from them due to the original site I bought from kept telling me my item was back ordered and didnt know when they would have one. It was easy and painless to order and received my item in a timely matter. The price was good especially seeing what other sites were charging, not the lowest price but we'll worth the extra 20 bucks I paid. Will buy from them again if they have what I need.

Hope I get my order thanks you

ordering was easy picture was misleading on the product i received.

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