Exhaust Valve - 1.600 (1)

The Edelbrock Exhaust Valve – 1.600 in Head is a precision-engineered component designed for high-performance engine builds and street/strip applications requiring reliable top-end flow. This exhaust valve is particularly suitable for small-block and mid-block engines, making it an essential upgrade for builders looking to enhance performance over stock components.

With a head diameter of 1.600 inches, this valve is engineered to flow more volume than undersized valves while maintaining structural integrity under high-load conditions. The 11/32-inch valve stem is designed to fit OEM and performance valve guide specifications, ensuring compatibility with a variety of setups. Additionally, the material composition and seat angle geometry are optimized for gasoline and mild fuel-blend applications, featuring a hardened face to resist seat recession and thermal fatigue.

Serious engine builders and street performance enthusiasts will benefit most from this valve when paired with matching intake valves as part of a complete cylinder head pack. Proper tuning and component matching are essential to fully realize the performance potential of this exhaust valve, especially in modified engine setups.