What is the main benefit of drilled and slotted brake rotors?

Drilled and slotted rotors help dissipate heat and gases generated during braking. The holes vent gases and heat, while the slots help clear away dust and moisture, leading to more consistent and improved stopping performance, especially under heavy use.

Does this rotor come with a coating for rust protection?

Yes, this rotor features a black coating designed to resist corrosion. This helps maintain its appearance and function, particularly in environments exposed to moisture and road salt.

Is this rotor a direct replacement for my factory brake rotor?

This R1 Concepts rotor is designed as a direct replacement for the front left rotor on the specified Hyundai and Kia vehicles. It fits right onto your existing hub assembly without requiring modifications.

R1 20-25 Hyundai Kona Front Left Drilled & Slotted Black Brake Rotor

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Specifications

Brand: R1 Concepts
Part #: ECB-03066L
UPC: 195700813743

R1 20-25 Hyundai Kona Front Left Drilled & Slotted Black Brake Rotor

Name: R1 20-25 Hyundai Kona Front Left Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
Price: 135.97 USD
Availability: InStock

$135.97

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R1 Concepts front left drilled & slotted black brake rotor for various Hyundai and Kia models. Improves braking performance and heat dissipation.

Key Features

Fits 2021-2025 Hyundai Elantra, 2024-2025 Hyundai Kona Electric, 2024-2025 Hyundai Kona, 2020-2025 Hyundai Sonata, 2021-2025 Kia K5, and 2023-2025 Kia Niro EV.
Drilled holes help vent gases and heat for improved braking performance.
Slotted design sweeps away dust and moisture for consistent stopping power.
Black coating provides corrosion resistance and a clean look.
Direct replacement for the front left rotor on compatible vehicles.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

This is a front left drilled and slotted black brake rotor from R1 Concepts, designed to fit a range of popular vehicles including the Hyundai Elantra (2021-2025), Hyundai Kona (2024-2025), Hyundai Sonata (2020-2025), Kia K5 (2021-2025), and Kia Niro EV (2023-2025). These rotors are a solid option if you're looking to upgrade your braking system beyond the standard factory setup. The drilled holes help to vent gases and heat away from the pad surface, while the slots help to sweep away dust and moisture, keeping your braking performance consistent, especially during harder stops.

The black coating on this rotor isn't just for looks; it offers a layer of corrosion resistance to help keep the rotor looking good and functioning well, particularly in areas where road salt is common. This rotor is well-built with a focus on providing improved stopping power and heat management compared to plain, unslotted, and undrilled rotors. It's a direct replacement for the factory rotor on the specified side of your vehicle, meaning it fits right without needing modifications.