Ferrea F1814P-1 Competition Plus Exhaust Valve Stem Length - 1.625 11/32 5.160

The Ferrea F1814P-1 Competition Plus exhaust valve is engineered for extreme-duty performance in high-performance small block engines. This professional-grade valve features a 1.625-inch head diameter with an 11/32-inch stem diameter and 5.160-inch overall length, making it ideal for demanding racing and high-performance street applications.

Key Features:

• Competition Plus series construction using aerospace-quality EV8-Z18 alloy for superior tensile strength
• Exclusive two-step slow forging process ensures proper grain flow and material integrity
• 11/32-inch (0.344-inch) stem diameter provides excellent durability under high spring pressures
• 1.625-inch head diameter optimized for small block performance
• 5.160-inch overall length designed for proper valvetrain geometry
• Special heat treatment process for maximum reliability in high-RPM applications
• Hard chrome stem and hard tip for extended service life
• Designed to withstand high spring pressures and roller cam applications

Ferrea's Competition Plus valves have earned their reputation as the industry's most reliable extreme-duty valves, trusted by professional engine builders and racers worldwide. Each valve is precision-machined and undergoes extensive quality control procedures to ensure consistent performance. Sold individually.