What is the main benefit of the slotted rotors in this kit?

The slots on the RK series rotors help to sweep away brake dust and hot gases that can build up between the pad and rotor. This keeps the pad surface cleaner and allows for more consistent contact, which can improve braking performance and reduce fade.

Are the Ultimax pads noisy or dusty?

The Ultimax pads are formulated for daily driving, aiming for a good balance between stopping power and low dust output. They are designed to be a practical choice for everyday use without excessive noise or dust.

Does this kit include everything needed for installation?

This kit includes the EBC Ultimax brake pads and the EBC RK series slotted rotors. It is designed as a direct fit replacement, but it's always recommended to consult the manufacturer's installation instructions for any additional hardware or preparation steps.

Specifications

Brand: EBC
Part #: S1KR1567

S1 Kits Ultimax and RK rotors

Name: S1 Kits Ultimax and RK rotors
Brand: EBC
SKU: ebc-s1-kits-ultimax-and-rk-rotors-t14-523274G
Price: 231.48 USD
Availability: BackOrder

$231.48

On Backorder

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

Fits 2015-2018 Mazda MX-5 Miata. EBC Ultimax and RK slotted brake rotors for improved stopping performance.

Key Features

Fits 2015-2018 Mazda MX-5 Miata and 2017-2019 Fiat 124 Spider.
Includes EBC Ultimax daily driver brake pads and RK series slotted rotors.
Slotted rotor design helps clear dust and gas for improved braking consistency.
Ultimax pads offer a balance of stopping power and reduced dust.
Well-built rotors ensure smooth operation and reduced vibration.
Direct fit installation for the specified vehicle models.

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About this part

Product Details

If you're looking to improve your braking performance on your 2015-2018 Mazda MX-5 Miata or 2017-2019 Fiat 124 Spider, this EBC S1 Kit is a solid option. This kit pairs EBC's Ultimax daily driver brake pads with their RK series slotted rotors, designed to give you more consistent stopping power, especially during spirited driving or repeated braking events.

The RK series rotors feature a unique slot pattern that helps to sweep away dust and gas that can build up between the pad and rotor surface. This keeps the pad surface cleaner and allows it to make better contact with the rotor, leading to improved braking feel and reduced fade. The rotors themselves are well-built and balanced, ensuring smooth operation without added vibration. The Ultimax pads are formulated for everyday use, offering a good balance of stopping power and low dust output, making them a practical choice for daily drivers who also enjoy a twisty road.

This kit is a direct fit for the specified Mazda MX-5 Miata and Fiat 124 Spider models, meaning no modifications are needed for installation. It's a straightforward way to upgrade your car's braking system for a more confident driving experience.