Ferrea Exhaust Valve for Chevrolet LS1 1.6in 0.313in 24 Deg Super Alloy

Ferrea Exhaust Valve for Chevrolet LS1 — Super Alloy Fitment: Direct replacement for Chevrolet LS1 engines. Precision-engineered to OEM dimensions for reliable performance and easy installation. Valve Head Diameter: 1.600 in Stem Diameter: 0.313 in Overall Length: 4.915 in Seat Angle: 24° Design: S-Flo radiused groove for improved flow and consistent sealing Material: High-strength super alloy for superior heat resistance and durability Built for high-performance and street/track durability, this Ferrea exhaust valve resists wear, reduces valve recession, and supports higher RPMs. Ideal for engine builds, rebuilds, and upgrades where longevity and airflow matter. Why choose Ferrea: Industry-leading metallurgy, tight manufacturing tolerances, and proven reliability under demanding conditions.