Suspension and Components› Sway Bars and Components
Subaru
21mm Rear Stabilizer Bar
SKU: ST204104S200
Moderate — 2–4 hours
Description
This stabilizer bar is an essential upgrade for improving a car's footwork, especially for circuit racing. It allows the suspension to stroke properly during sharp cornering, inducing a rolling motion that pushes tires to the ground for increased grip.
Fitment
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Available on iOS & Android
Specifications
| Brand | Subaru |
| Part Number | ST204104S200 |
| Category | Suspension and Components |
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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