- Availability: Out Of Stock
- Part Number: VSS78-C1SA4
- Brand:

- EC Approved: YES
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Available in two versions—Street Basis Z for height adjustment and Flex Z for both height and 16-way damping adjustability with upper mounts—these Tein coilovers are a complete, ready-to-install solution for the Subaru Impreza STI (2008–2014). Both kits offer exceptional value for money. The Street Basis Z is ideal for daily driving, maintaining ride comfort while delivering improved handling and a lower stance. The Flex Z is tailored for sporty or track-focused use, offering 16 damping settings and solid upper mounts (when applicable) for maximum control.
-Direct bolt-on installation
-Complete front and rear coilover kit
-Spring rates: 7kg/mm front / 5kg/mm rear
-Street Basis Z: height adjustable
-Flex Z: height + 16-way damping adjustable
-Flex Z includes solid upper mounts (for equipped vehicles)
-EDFC compatible (Flex Z)
-Height adjustment range:
Front: -15mm to -83mm
Rear: -22mm to -102mm
-Anti-corrosion coated for long-lasting durability
-TÜV approved
-Mounting hardware included
-Made in Japan
2026 - This material is exclusively copyrighted and reserved
| Manufacturer | Model | Type | Version |
|---|---|---|---|
| Subaru | Impreza | GV - 11-14 | STI - 300 |
| Subaru | Impreza | GR - 08-11 | STI - 300 |

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