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Power Stop KC5377 Z23 Evolution Sport Brake Kit with Carbon-Fiber Ceramic Pads, Drilled & Slotted Rotors and Powder Coated Calipers

(2010-2015 Hyundai Sonata; 2011-2017 Kia Optima)

Manufacturer

Part Number

KC5377
Sale Price

$449.86

Estimated ship date Thursday, November 12

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Power Stop KC5377 Z23 Evolution Sport Brake Upgrade Kit delivers a complete, bolt-on braking upgrade engineered for daily drivers. This all-inclusive kit bundles Z23 Carbon-Fiber Ceramic brake pads, drilled and slotted rotors, powder coated calipers, and premium stainless-steel hardware — everything needed for a straightforward, no-modification installation.

Z23 Carbon-Fiber Ceramic Brake Pads

The Z23 pad compound combines carbon-fiber reinforcement with a ceramic formula to deliver enhanced stopping power over standard OE pads. A third-party validated, low-dust formulation keeps wheels cleaner, and dual-layer rubberized shims insulate against noise for virtually silent braking performance.

Drilled & Slotted Zinc-Plated Rotors

Precision cross-drilled holes allow maximum heat dissipation, keeping brake temperatures in check during demanding driving conditions. Rounded slots continuously wipe the rotor surface clean of gas and debris, maintaining a consistent contact patch. Silver zinc dichromate plating provides long-lasting protection against rust and corrosion.

Powder Coated Calipers

Each caliper is powder coated, assembled, and tested for a factory-quality finish that resists corrosion and adds a bold, distinctive look behind open-spoke wheels.

Key Features:

  • Complete kit includes pads, rotors, calipers, stainless-steel hardware, and high-temperature ceramic brake lubricant
  • Carbon-fiber ceramic Z23 pad compound for increased braking power over standard ceramic pads
  • Low-dust formulation validated through third-party on-vehicle testing
  • Dual-layer rubberized shims for virtually noise-free braking
  • Drilled and slotted rotors for maximum cooling and continuous surface cleaning
  • Silver zinc dichromate rotor plating for corrosion resistance
  • Powder coated calipers assembled and tested for durability and appearance
  • True bolt-on fitment — no modifications required
  • Includes stainless-steel installation hardware and high-temperature brake lubricant

WARNING: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Products specifications

Fits

2010-2015 Hyundai Sonata; 2011-2017 Kia Optima

Friction Material Composition

Carbon Fiber Ceramic

Grade Type

Performance

Surface Type

Slotted X Drilled

Position

Front

Caliper Color

Bengal Red

Caliper Piston Quantity

2

Disc Construction

Vented

Rotor Outside Diameter

300mm

Pad Shims Included

Yes

Caliper Piston Material

Steel

Front Disc Brake Rotor Construction

VENTED

Front Caliper Type

Floating

Front Rotor Outside Diameter

300.0

Front Caliper Piston Quantity

1

Front Caliper Mounting Bracket Included

Yes

Prop 65

Yes

Front Caliper Piston Material

Steel

Wheel Lug Bolt Quantity

5

Front Caliper Casting Material

Aluminum

Shipping could have been much faster

Product did not match the sites description or photos. Therefore I purchased something I didn't want or need. It arrived on time damaged.

Amazing service and tires arrived super fast!

good prices quick service

I just placed an order. Ones I have received this item I will review with a good or bad reviews

Easy to find part and place order. Very happy with the price and quality.

Good so far

Tank You!! Thank you very much

great

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