Exterior Components› Body Panels and Components
Bilstein
Bilstein B16 (PSS10) Subaru WRX STi Base/Limited H4 2.5L Front Passenger Replacement
SKU: B009 F4-31249522-H1
Easy — 1–2 hours
Description
Part #: F4-31249522-H1
Fitment
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Specifications
| Brand | Bilstein |
| Part Number | B009 F4-31249522-H1 |
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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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