
Manley 16-piece valve spring kit for Nissan KA24DE engines is engineered for high-rev sport-compact use and aftermarket camshafts. Wound from super-clean alloy and specified to work with titanium retainers, these springs support stable valvetrain control at elevated RPM and boost levels. Intended for demanding turbocharged or naturally aspirated setups, they help maintain reliable valve control during high-rev operation.
Manley Nissan (KA24DE) 16pc Valve Springs