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Power Stop KC1149 Evolution Sport Brake Kit with Drilled Slotted Rotors and Powder Coated Calipers - Z23

(2002-2010 Lexus SC430; 1998-2005 Lexus GS300; 2001-2005 Lexus GS430; 1998-2000 Lexus GS400)

Manufacturer

Part Number

KC1149
Sale Price

$431.98

Estimated ship date Friday, November 20

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Power Stop KC1149 Z23 Evolution Sport Brake Upgrade Kit is a complete, bolt-on braking solution engineered for daily drivers who demand more than stock performance. This all-inclusive kit delivers everything needed for a full brake upgrade, including Z23 Carbon-Fiber Ceramic brake pads, drilled and slotted rotors, red powder coated performance calipers, and premium stainless-steel installation hardware — no modifications required.

Key Features:

  • Z23 Carbon-Fiber Ceramic Brake Pads — Proprietary carbon-fiber ceramic compound significantly enhances stopping power over traditional ceramic pads while maintaining everyday drivability. Low-dust formula validated through third-party on-vehicle testing.
  • Dual-Layer Rubberized Shims — High-temp rubberized shims provide superior noise insulation for virtually silent braking.
  • Drilled & Slotted Rotors with Silver Zinc Dichromate Plating — Precision cross-drill holes maximize rotor cooling during extreme braking conditions, while rounded slots wipe away gas and debris to maintain a clean, consistent contact patch. Zinc plating provides long-lasting protection against rust and corrosion.
  • Red Powder Coated Performance Calipers — Assembled and tested calipers feature a durable powder coat finish that resists corrosion and extends caliper life, with a bold red finish that stands out behind open wheels.
  • Complete Hardware Kit — Includes stainless-steel installation hardware and high-temperature ceramic brake lubricant for a straightforward, no-fuss installation.
  • Bolt-On Fitment — Rotors are cast using G3000 metallurgy to strict OE tolerances, ensuring a perfect fit with no modifications necessary.

The Z23 Evolution Sport kit is purpose-built for the daily driver who occasionally pushes their brakes hard. Components are engineered as a matched system — pads, rotors, and calipers working together to maximize stopping power, minimize dust and noise, and outlast OE brake components. Whether upgrading from worn factory parts or seeking a meaningful performance improvement, the KC1149 delivers a complete solution in a single kit.

Kit Contents:

  • 2x Rear Drilled & Slotted Zinc-Plated Brake Rotors
  • 1x Set Z23 Carbon-Fiber Ceramic Rear Brake Pads with Hardware
  • 2x Red Powder Coated Rear Brake Calipers
  • High-Temperature Ceramic Brake Lubricant

Products specifications

Fits

2002-2010 Lexus SC430; 1998-2005 Lexus GS300; 2001-2005 Lexus GS430; 1998-2000 Lexus GS400

Friction Material Composition

Carbon Fiber Ceramic

Grade Type

Performance

Surface Type

Slotted X Drilled

Position

Rear

Mounting Bracket Included

No

Caliper Color

Bengal Red

Caliper Type

Fixed

Disc Construction

Solid

Rotor Outside Diameter

307mm

Pad Shims Included

Yes

Rear Caliper Type

Fixed

Rear Caliper Mounting Bracket Included

No

Rear Caliper Piston Quantity

2

Rear Rotor Outside Diameter

307.0

Rear Disc Brake Rotor Construction

SOLID

Prop 65

Yes

Wheel Lug Bolt Quantity

5

very east to order online

thumbs up

Quick and easy

Previous customer, I came back that says a lot in itself.

So far best price. As long as everything fits as it should I'm 100. Better pic would have helped, thought it was a 32" flex line. Not a 8" on a piece of hard line

Fast shipping on purchased item. Had in stock when other's did not.

Fitment, shown, and match, with picture match to my needs.

fast, easy, no tax, free shipping... great site

Spent an hour on hold to find out if this was for 2 or 1 seats, terrible.

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