Ferrea Intake Valve Set for Nissan RB26 34.6mm 5.98mm 102.33mm 20° S-Flo Radial

Ferrea Intake Valve Set for Nissan RB26 — S-Flo Radial (Set of 12) Brand: Ferrea Upgrade your RB26 engine with precision-engineered Ferrea S-Flo radial intake valves. Designed for performance and reliability, this set of 12 valves delivers improved airflow, consistent sealing, and durability for high-revving applications. Valve head diameter: 34.6 mm Stem diameter: 5.98 mm Overall length: 102.33 mm Seat angle: 20° Style: S-Flo radial grooved stem for optimized airflow and retention Ferrea's S-Flo design reduces turbulence and promotes a smoother intake charge, improving horsepower and throttle response. Manufactured from high-strength materials and finished to tight tolerances, these valves are ideal for street, track, and competition builds using the Nissan RB26 platform. Fits: Nissan RB26 engines. Sold as a complete set of 12 intake valves. Choose Ferrea for racing-proven quality and consistent performance under demanding conditions.