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Power Stop KC637 Z23 Evolution Sport Carbon-Fiber Ceramic Brake Pad, Drilled & Slotted Rotor & Powder Coated Caliper Kit

(1998-1999 Audi A6)

Manufacturer

Part Number

KC637
Sale Price

$928.16

Estimated ship date Monday, November 09

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Product Details

The Power Stop KC637 Z23 Evolution Sport Brake Kit is a complete, bolt-on brake upgrade engineered for daily drivers who demand more than factory-standard stopping performance. This all-inclusive kit bundles Carbon-Fiber Ceramic brake pads, Drilled & Slotted rotors, and Powder Coated calipers along with premium stainless-steel hardware — everything needed for a straightforward, professional-quality installation.

Key Features:

  • Carbon-Fiber Ceramic Brake Pads: Engineered with a low-dust formula that keeps wheels cleaner while delivering increased braking power over OEM pads
  • Drilled & Slotted Rotors: Cross-drilled holes and machined slots promote heat dissipation and gas venting for cooler, smoother, fade-resistant braking performance
  • Corrosion-Resistant Rotor Design: Slotted and drilled surfaces help shed moisture and debris, protecting against rust and surface corrosion for extended rotor life
  • Powder Coated Calipers: Durable powder coat finish provides a bold, visible look behind the wheel while defending against rust and environmental wear
  • Premium Stainless-Steel Hardware Included: All necessary mounting hardware is included for a complete, hassle-free installation
  • Bolt-On Fitment: Designed as a direct OEM replacement upgrade — no drilling, cutting, or modification required
  • Complete Kit: Pads, rotors, calipers, and hardware all matched and included, eliminating the guesswork of sourcing individual components

The Z23 Evolution Sport line is Power Stop's solution for drivers who want a genuine performance upgrade without sacrificing everyday drivability. The Carbon-Fiber Ceramic pad compound bites harder than standard pads while producing significantly less brake dust, helping maintain the appearance of alloy wheels between washes. Combined with the thermally efficient Drilled & Slotted rotor design, this kit delivers a noticeable improvement in stopping confidence during normal commuting, highway driving, and spirited weekend use.

What's Included:

  • Front and/or rear Carbon-Fiber Ceramic brake pads
  • Drilled & Slotted performance rotors
  • Powder Coated replacement calipers
  • Premium stainless-steel brake hardware

WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Products specifications

Fits

1998-1999 Audi A6

Friction Material Composition

Carbon Fiber Ceramic

Grade Type

Performance

Surface Type

Slotted X Drilled

Position

Front and Rear

Caliper Color

Bengal Red

Pad Wear Sensor Included

Yes

Pad Shims Included

Yes

Front Disc Brake Rotor Construction

VENTED

Rear Rotor Outside Diameter

245.0

Rear Disc Brake Rotor Construction

SOLID

Front Caliper Type

Floating

Front Caliper Mounting Bracket Included

Yes

Rear Caliper Piston Quantity

1

Front Caliper Piston Quantity

1

Rear Caliper Mounting Bracket Included

Yes

Rear Caliper Type

Floating

Front Rotor Outside Diameter

311.9

Front Caliper Casting Material

Cast iron

Rear Caliper Casting Material

Aluminum

Front Caliper Piston Material

Steel

Prop 65

Yes

Wheel Lug Bolt Quantity

5

Rear Caliper Piston Material

Steel

Great sale price!

great so far

All ok

Great options for Soldiers stationed overseas!!

So far this has been easy and quick. Can't wait to get my purchase. Recieved exactly what I ordered with fast and inexpensive shipping. I am very happy with this shopping experience.

So Far So Good

Quick and easy. Great Prices.

I could not find this part from within the site. I had to do a google search which showed me the page with part. I also hope it fits left or Right because it dose not say.

so far good

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