What is the benefit of slotted brake rotors?

Slotted brake rotors help to improve braking performance by clearing out brake dust and gasses from the rotor surface. This maintains better contact between the brake pads and the rotor, leading to more consistent stopping power, especially during heavy braking.

Does this rotor come with brake pads?

No, this product is for one (1) rear left slotted brake rotor only. Brake pads are sold separately and should be replaced at the same time as the rotors for optimal performance.

What is the black finish on the rotor for?

The black finish on the rotor is primarily for appearance and helps to prevent surface rust from forming on the rotor before it is installed on your vehicle. It does not affect the braking performance.

Specifications

Brand: R1 Concepts
Part #: 613-92103L

R1 00-10 Westward Industries GO-4 Rear Left Slotted Black Brake Rotor

Name: R1 00-10 Westward Industries GO-4 Rear Left Slotted Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-00-10-westward-industries-go-4-rear-left-slotted-black-brake-roto-t14-957031
Price: 86.98 USD
Availability: BackOrder

$86.98

On Backorder

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R1 Concepts GO-4 rear left slotted brake rotor. Improves stopping power with its slotted design.

Key Features

This listing is for one (1) rear left slotted brake rotor.
The GO-4 series features a slotted design to help dissipate heat and gasses.
Slotted surfaces help clear brake dust for more consistent stopping power.
Features a black finish for improved aesthetics and initial rust prevention.
Designed as a direct replacement for your vehicle's original brake rotor.

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About this part

Product Details

This is the R1 Concepts GO-4 rear left slotted brake rotor. It's a single rotor designed to replace the stock one on the driver's side rear of your vehicle. The GO-4 series rotors feature slots machined into the braking surface.

These slots help to clear out brake dust and gasses that can build up between the pad and rotor during hard braking. This helps maintain a more consistent contact patch between the pad and rotor, which can lead to improved stopping performance, especially under demanding conditions. The black finish on the rotor is primarily for appearance and can help resist surface rust before installation.

This rotor is a direct replacement for your original part, meaning it's made to fit your vehicle's braking system without modifications. Make sure to check the manufacturer's installation instructions for proper bedding procedures to get the best performance from your new rotors.