Cylinder Head Components

K Series Cylinder Head Components
Unlock the top-end performance your K20 or K24 deserves with premium cylinder head components built for both street and track applications. This collection includes valves, springs, retainers, seals, and related hardware from trusted brands known for reliability under high RPM and boost. Whether you’re refreshing a stock K-series or building a full race engine, these parts deliver the airflow, strength, and precision your setup needs.