Ferrea Chevy SB 1.65in 11/32in 5.4in 0.25in 14 Deg S-Flo Competition Plus Exhaust Valve - Set of 8

If you're working on a Chevy Small Block engine rebuild and need a solid set of exhaust valves, these Ferrea Competition Plus valves are a popular choice. They're built to handle the demands of performance builds, offering improved flow over stock components. The 1.65-inch face diameter is a common size for many SB applications, and the 11/32-inch stem fits a wide range of guides.

Ferrea uses well-built steel for these valves, designed for durability. The S-Flo design means the face is shaped to help improve airflow into the cylinder, which can make a noticeable difference in how the engine breathes. Each valve measures 5.4 inches long and has a 0.25-inch tip, making them suitable for many common valvetrain setups. This set includes eight valves, enough for a complete V8 engine.