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

Ferrea Exhaust Valve Set for Chevrolet LS1 — Super Alloy Performance Brand: Ferrea — Fitment: Chevrolet LS1 Upgrade your LS1 engine with this precision-engineered set of eight Ferrea exhaust valves. Built from high-strength super alloy , these valves deliver superior heat resistance, fatigue life and consistent sealing under extreme conditions. Valve head diameter: 1.600 inch (1.6in) Stem diameter: 0.313 inch Overall length: 4.915 inch Seat angle: 24° — optimized for efficient exhaust flow Design: S-Flo radial groove for improved gas evacuation and durability Quantity: Set of 8 valves Ideal for high-performance and race applications, these Ferrea exhaust valves are manufactured to exacting tolerances to ensure reliable valvetrain operation, reduced wear and improved horsepower potential. Direct fit for LS1 heads when replacing worn or upgraded exhaust components. Why choose Ferrea? Proven motorsport heritage, precision machining, and material science combine to extend engine life and maximize output under demanding conditions.