R1 90-93 Mazda Miata Front Left Drilled & Slotted Silver Brake Rotor

Headquartered in Los Angeles, California, USA. R1 Concepts is the leading manufacturer and retailer of award winning automotive braking systems. With over 20 years of automotive brake knowledge, R1 Concepts has developed one of the most comprehensive brake catalog in the industry for all foreign and domestic vehicle applications from 1930-present.

Upgrade the braking performance of your classic roadster with the R1 Concepts RNC631-80022L front left drilled and slotted brake rotor. Designed for select 1990-1993 Mazda Miata applications, this rotor is engineered to provide dependable stopping power, improved heat management, and consistent pedal response during daily driving or spirited use. Its drilled and slotted design helps promote airflow across the braking surface while assisting with the removal of heat, gases, and debris between the rotor and brake pad.
Manufactured by R1 Concepts, a leading automotive braking system manufacturer with more than 20 years of industry experience, the RNC631-80022L is developed for reliable fitment and performance in foreign and domestic vehicle applications. The silver finish provides a clean appearance behind the wheel while helping the rotor complement a wide range of brake and wheel configurations. This component is intended for the front left position and is designed as a direct replacement for compatible factory equipment.
The R1 Concepts RNC631-80022L brake rotor is a practical choice for Mazda Miata owners seeking responsive braking and durable replacement components. Always verify vehicle year, model, trim, brake configuration, and side-specific fitment before installation. Professional installation is recommended, and the braking system should be inspected and properly bedded after installation to support safe, consistent performance.

Features:

• Brand: R1 Concepts

• Part Number: RNC631-80022L

• Application: Front left brake rotor

• Vehicle Fitment: 1990-1993 Mazda Miata

• Rotor Style: Drilled and slotted

• Finish: Silver

• Performance Benefit: Promotes heat dissipation and helps clear gases and debris from the braking surface

• Replacement Type: Designed for compatible factory-equipment replacement

Fitment:
Mazda Miata Base 1990
Mazda Miata Base 1991
Mazda Miata Base 1992
Mazda Miata Base 1993
Mazda Miata LE 1993
Mazda Miata SE 1991