PERRIN Gurney Flap
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PERRIN Gurney Flap - Subaru WRX (GH8) / STI (GRF) - Hatchback
PERRIN builds its exterior componentry around real world track feedback, and the Gurney Flap is a simple way to sharpen the rear end of your Subaru WRX or STI hatchback. It adds a more aggressive stance and, depending on your setup, can help manage rear downforce at speed. SKU PSP-BDY-401BK.
This listing covers the Subaru WRX (GH8) and WRX STI (GRF) hatchback models. It's a direct fit piece designed to bolt onto the factory rear spoiler without modification.
Key Features
- Adds an aggressive rear profile to the factory spoiler
- Can improve rear downforce in certain applications
- Bolt on fitment to the hatchback spoiler
- Finished in black to suit factory styling
Vehicle compatibility and fitment notes are provided in the tabs above. Please confirm your hatchback's year and trim before ordering.
Not sure if this suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Subaru | WRX | GH8 | - |
| Subaru | WRX STI | GRF | - |
Technical Specifications
| Spec | Value |
|---|---|
| Part Number | PSP-BDY-401BK |
No instructions available for this product.

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