This Ferrea Dual Valve Spring Kit upgrades the valvetrain on the Honda S2000 (F-series) with dual springs designed to control valve motion at high rpm and with performance camshafts. Sold as a complete kit.
| Type | Dual valve spring kit |
| Application | Honda S2000 (F-series) |
| Use | High-rpm valvetrain upgrade |
| Part Number | KT4011 |
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Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
