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Brakes Brake Systems And Components

Stoptech

Centric 18-21 Subaru WRX STI Rear SportStop Drilled Premium Rotor

$419.70 $310.94 Save $108.76

SKU: S00M 128.47039

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: 128.47039

Centric PremiumTM rotors provide a painted hat and edge for corrosion resistance. The paint used is a robust resin-modified material that is chemically resilient withstanding 120 hours in salt chamber testing.

Premium rotors feature 100% fully machined finishes including rotor hats. This extra process provides better rotor balance and creates a cleaner | more finished looking component

MIA's Description

The Stoptech SportStop Drilled Rotor (MPN 128.47039) is a premium E-coated, drilled rear brake rotor for 2018-2021 Subaru WRX STI models equipped with 6-piston yellow front calipers. It features a unique slot pattern for cooling and a drilled design to repel brake debris.

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

BrandStoptech
Part NumberS00M 128.47039

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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