Ferrea Honda/Acura K20/K24Z3/K24Z7 Dual Valve Spring Kit

This Ferrea Dual Valve Spring Kit upgrades the valvetrain on Honda/Acura K20 and K24Z3/K24Z7 engines with dual springs designed to control valve motion at high rpm and with performance camshafts. Sold as a complete kit.

Specifications

Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.

Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.