Ferrea Honda D16A6 29mm 5.5mm 115mm 25 Deg S-Flo Stock Competition Plus Intake Valve - Set of 8

Ferrea is known for making strong valvetrain components, and these Competition Plus intake valves are a prime example. If you're rebuilding the top end of your Honda D16A6 engine, these valves are built to handle the demands of performance use.

Each valve features a 29mm head diameter and a 5.5mm stem, with a length of 115mm. The S-Flo design helps improve airflow into the combustion chamber, and the 25-degree seat angle is a common specification for performance applications. These are well-built valves designed to be a direct replacement for your stock intake valves, making installation straightforward if you're already working on your engine's cylinder head.