Ferrea 6000 Series Intake Valve Set for Honda D16Z6/Y5/Y7/Y8 30mm 5.48mm 20°

Ferrea 6000 Series Intake Valve Set for Honda D16Z6/Y5/Y7/Y8 Brand: Ferrea — engineered performance and reliability for high-revving Honda engines. This set contains eight intake valves precisely manufactured for D16Z6, Y5, Y7, and Y8 cylinder heads. Specifications: 30mm head diameter, 5.48mm stem diameter, 20° seat angle Series: 6000 — Ferrea S-Flo radially ground for improved flow and consistent sealing Finish: Radiused groove stock profile for compatibility with OEM valve guides and springs Quantity: Set of 8 intake valves Designed for exacting OEM fitment and enhanced flow characteristics, these intake valves deliver durable, repeatable performance under aggressive cam profiles and high RPM operation. Ideal for engine rebuilds, performance upgrades, or restoring factory reliability with superior metallurgy and grinding precision. Key benefits: improved airflow, precise sealing, long wear life, and direct compatibility with Honda D16Z6/Y5/Y7/Y8 applications.