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Power Stop K6390 Z23 Evolution Sport Carbon-Fiber Ceramic Brake Pad & Drilled/Slotted Rotor Kit

(2013-2015 Cadillac ATS)

Manufacturer

Picture for manufacturer Power Stop

Part Number

K6390
5 reviews
Sale Price

$504.96

Estimated ship date Saturday, November 21

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Power Stop K6390 Z23 Evolution Sport Brake Upgrade Kit is a complete, bolt-on braking solution engineered to deliver meaningful performance gains over stock components for daily-driven vehicles. The kit includes front and rear drilled and slotted rotors, Z23 carbon-fiber ceramic brake pads, upgraded stainless-steel hardware, and high-performance brake lubricant — everything needed for a full brake job in one package.

Z23 Carbon-Fiber Ceramic Brake Pads:

  • Carbon-fiber infused ceramic compound delivers increased stopping power versus standard OE replacements
  • Low-dust formula verified through third-party on-vehicle testing keeps wheels cleaner
  • Dual-layer rubberized shims provide a virtually silent, noise-free braking experience
  • Iron-free formulation eliminates grinding and reduces pad wear
  • Thermally scorched during manufacturing to improve break-in performance and long-term consistency

Drilled & Slotted Rotors:

  • Precision cross-drilled holes maximize rotor cooling and reduce brake fade under demanding conditions
  • Rounded slots wipe away gas and debris to maintain a clean contact patch for smooth, consistent braking
  • Cast from G3000 metallurgy to strict OE tolerances for a perfect, no-modification bolt-on fit
  • Silver zinc dichromate plating protects against rust and corrosion for lasting performance and an aggressive appearance behind open-spoke wheels

What's Included:

  • 2x Front Z23 Carbon-Fiber Ceramic Brake Pads
  • 2x Front Drilled & Slotted Disc Rotors
  • 2x Rear Z23 Carbon-Fiber Ceramic Brake Pads
  • 2x Rear Drilled & Slotted Disc Rotors
  • Premium stainless-steel installation hardware
  • High-performance ceramic brake lubricant

Backed by Power Stop's 60-Day/36-Month/36,000-Mile Limited Warranty, the K6390 is an ideal upgrade for drivers who want improved braking confidence, cleaner wheels, and quieter stops without compromising everyday drivability.

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

Products specifications

Fits

2013-2015 Cadillac ATS

Friction Material Composition

Carbon Fiber Ceramic

Grade Type

Performance

Surface Type

Slotted X Drilled

Position

Front and Rear

Disc Construction

Vented

Rotor Outside Diameter

315mm

Rotor Outside Diameter

321mm

Pad Shims Included

Yes

Front Disc Brake Rotor Construction

VENTED

Front Rotor Outside Diameter

321.0

Rear Rotor Outside Diameter

315.0

Rear Disc Brake Rotor Construction

VENTED

Prop 65

Yes

Wheel Lug Bolt Quantity

5

I contacted customer service to make sure I was ordering the correct parts. They assured me I was. Very professional on your end. I have now had the opportunity to install the front springs. They seem to be kinda simple to install. Not sure if I want to install the rear ones myself as I don't like to crawl under vehicles any more. When I find someone that can do the work, I may just sub it out. Thanks for your professionalism and thanks for being a seller on the internet. Your prices were somewhat lower that some of your competitors. Delivery was stellar. Overall I am very satisfied that I chose your company to deal with. Thanks again.

Easy to order so we shall see how the rest goes! The only thing I can say is the dog box really needs a stronger door but my experience with Autoplicity was great!

Está bien

i was skeptical about this site but after reading the reviews and them having the lowest price i could find for my part i pulled the trigger and wasn't disappointed. fast shipping and low prices with great customer service will shop with them again if they have what im looking for.

Fast professional service and delivery. Thank You

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