Ferrea Nissan NEO 34.15mm 5.98mm 104.2mm 20 Deg S-Flo Stock Comp Plus Intake Valve - Set of 12

If you're rebuilding the top end of your Nissan engine, these Ferrea Stock Comp Plus intake valves are a solid option. This set includes 12 valves, each measuring 34.15mm across the head and featuring a 5.98mm stem. They are designed to be a direct replacement for your stock valves, making installation straightforward as part of a larger engine project.

Ferrea is known for well-built valvetrain components, and these valves are no exception. They are constructed from durable materials to handle the demands of your engine, ensuring reliable performance. The S-Flo design helps improve airflow into the combustion chamber, which can contribute to better overall engine efficiency. With a 20-degree seat angle, they are designed to seat properly and seal effectively.