What is the main benefit of the angled slots on these rotors?

The angled slots are designed to pull in cooler air, which helps keep your brakes from overheating during use. They also help clear dust and debris from the rotor surface, maintaining good pad contact.

Will these rotors make a lot of noise?

EBC designed these Ultimax rotors specifically to reduce the air noise often associated with slotted rotors. The progressive angle of the slots helps minimize this noise while still providing the cooling benefits.

What else might I need to install these rotors?

When replacing brake rotors, it's a good practice to also replace your brake pads. You may also need brake cleaner to ensure the new rotor surface is free of any manufacturing oils before installation. Always refer to the manufacturer's installation instructions for specific details.

Specifications

Brand: EBC
Part #: RK7688
UPC: 889668004670

EBC 15+ Hyundai Sonata 1.6 Turbo (Elec Park Brake) Premium Rear Rotors

Name: EBC 15+ Hyundai Sonata 1.6 Turbo (Elec Park Brake) Premium Rear Rotors
Brand: EBC
SKU: ebc-ebc-15-hyundai-sonata-1-6-turbo-elec-park-brake-premium-rear-rotors-t14-37306
Price: 137.02 USD
Availability: BackOrder

$137.02

On Backorder

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

EBC RK7688 rear brake rotors. Slotted design helps keep brakes cool and clears dust for improved pad life.

Key Features

Fits a wide range of vehicles including Hyundai Sonata, Kia Optima, and BMW 540i.
Progressively angled slots help pull in cool air for improved brake cooling.
Slotted design clears dust and debris for consistent pad grip and longer pad life.
Designed to minimize air noise often associated with slotted rotors.
Rear rotor set with a solid construction.
Measures 284mm in diameter and 9.9mm thick.

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About this part

Product Details

The progressively angled slots on these EBC Ultimax rotors are designed to keep your brakes cool and performing at their best. Unlike some slotted designs that can create extra noise, these slots are shaped to minimize air noise while still pulling in cooler air. This helps prevent brake fade during harder stops and keeps your braking consistent.

Beyond cooling, the slots also work to sweep away dust and debris that can build up on the rotor surface. This helps maintain maximum grip from your brake pads and can even extend the life of the pads by reducing glazing. These are solid rotors, meaning they don't have internal vanes, and they fit a range of vehicles including the Hyundai Sonata, Kia Optima, and BMW 540i.

This set is for the rear of your vehicle and is designed to work with FMSI D1398 brake pads. They measure 284mm in diameter and are 9.9mm thick.