R1 90-93 Mazda Miata Rear Left Drilled & Slotted Black 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 and appearance of your classic roadster with the R1 Concepts RNC633-80023L rear left drilled and slotted black brake rotor. Designed for select 1990-1993 Mazda Miata applications, this automotive brake rotor is engineered to provide dependable stopping performance, efficient heat management, and a clean, performance-focused appearance. Its drilled and slotted surface helps promote consistent friction by supporting heat dissipation and clearing away gases and debris that can develop during braking.
Manufactured by R1 Concepts, a leading provider of automotive braking systems, this rotor reflects more than 20 years of brake-industry experience and application coverage for foreign and domestic vehicles. The black finish adds corrosion-resistant protection to exposed rotor surfaces while complementing a wide range of wheel styles. The precision replacement design supports a straightforward installation when paired with compatible hardware and braking components.
This R1 Concepts rear left brake rotor is intended for the specified Mazda Miata fitments and should be installed on the vehicle's rear driver-side position. Confirm vehicle application and compare the original rotor before installation to ensure proper compatibility. Professional installation is recommended, and all related brake components should be inspected whenever rotors are replaced. This product may contain chemicals known to the State of California to cause cancer or reproductive harm.

Features:

• Brand: R1 Concepts

• Part Number: RNC633-80023L

• Position: Rear left, driver side

• Rotor Style: Drilled and slotted

• Finish: Black protective finish

• Vehicle Fitment: 1990-1993 Mazda Miata

• Application: Automotive replacement brake rotor

• Braking Benefit: Supports heat dissipation and consistent braking performance

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