
The Manley 24-piece valve spring kit for Nissan VQ35DET engines is a complete replacement set engineered for high-revving sport-compact applications. It supplies valvetrain stability for demanding turbocharged or naturally aspirated setups where elevated RPM and boost are expected. Wound from super-clean alloy and paired with titanium retainers, the kit is rated to rev to 10,000 RPM and is built to handle aftermarket camshafts for reliable operation at high engine speeds.
Manley Nissan (VQ35DET) 24pc Valve Springs