What is the benefit of a drilled brake rotor?

Drilled rotors have holes that help vent heat and gases away from the braking surface. This can lead to more consistent stopping power, especially during repeated braking events.

Does this rotor come with any hardware?

This product listing is for the brake rotor only. Any necessary hardware, such as mounting bolts or clips, would typically need to be purchased separately if not reusing original parts.

How do I maintain the black E-coating on this rotor?

The black E-coating is designed to protect against corrosion. While it will wear down in the pad contact area during normal use, keeping the rotor clean and dry can help maintain its appearance in other areas.

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Trusted Since 1957

Est. 1957

Specifications

Brand: R1 Concepts
Part #: 623-80015L

R1 86-91 Mazda RX-7 Rear Left Drilled Black Brake Rotor

Name: R1 86-91 Mazda RX-7 Rear Left Drilled Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-86-91-mazda-rx-7-rear-left-drilled-black-brake-rotor-t14-960014
Price: 97.22 USD
Availability: BackOrder

$97.22

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Key Features

Fits 1986-1991 Mazda RX-7 rear left.
Drilled rotor design helps dissipate heat and gases for improved braking.
Black E-coating provides corrosion resistance and a clean appearance.
Direct replacement for the original equipment rotor.

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About this part

Product Details

If you're looking to replace the rear left brake rotor on your 1986-1991 Mazda RX-7, this drilled rotor from R1 Concepts is a solid option. Drilled rotors help dissipate heat and gasses more effectively than standard solid rotors, which can lead to improved braking performance, especially during repeated stops.

This rotor features a black E-coating that not only gives it a clean look but also helps protect it from rust and corrosion, keeping it looking good and performing well over time. The drilling pattern is designed to help vent heat and gases away from the braking surface, contributing to more consistent stopping power. It's a direct replacement for your original rotor, meaning it should fit right without any modifications needed.