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PowerStop

Power Stop 09-11 Cadillac STS Front & Rear Z23 Evolution Sport Brake Kit

$924.87

SKU: P005 K5540

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The PowerStop K5540 Z23 Evolution Sport Brake Kit includes carbon-fiber ceramic brake pads and drilled & slotted rotors for the front and rear of the 2009-2011 Cadillac STS. The pads offer increased stopping power and a low-dust formula, while the rotors are vented, drilled, and slotted for improved cooling and corrosion resistance.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPowerStop
Part NumberP005 K5540

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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