Ferrea Ford 2.3L 1.5in 11/32in 4.87in 0.47in 12 Deg Super Flo 6000 Series Exhaust Valve - Set of 8

If you're rebuilding the top end of your Ford 2.3L engine, especially for performance applications, you'll want to consider these Ferrea 6000 Series Super Flo exhaust valves. These are specifically designed to handle the demands of an engine that's breathing harder, whether that's from a turbocharger or just a more aggressive camshaft setup. They are built to be a direct replacement for your stock valves, but with improved flow characteristics.

Ferrea makes these valves from a strong, high-quality steel alloy that's heat-treated for durability under high temperatures. The 1.5-inch head diameter and 4.87-inch overall length are key dimensions for proper fitment and airflow. The 12-degree seat angle is also a common specification that helps ensure a good seal against the valve seat. This set includes eight valves, enough for a full cylinder head.