Swift Springs USA - 2015-2021 Subaru WRX STI - Sport Spec-R Springs
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Original price
$477.00
Current price
$375.00
SKU 4F914R
Built for track duty, these springs are designed to push the upper limits of the OEM damper valving. Track tested and tuned, for optimum performance, yet comfortable enough for a daily driver.
Specifications
- Front Spring Rates: 6.3kg/mm
- Rear Spring Rates: 7.4kg/mm
- Front Drop: -1.0"
- Rear Drop: -1.0"