Ferrea Chevrolet SB 1.6in 7mm 5.38in 0.29in 12 Deg Super Alloy Exhaust Valve - Set of 8

These Ferrea exhaust valves are made from a super alloy, a material chosen for its ability to withstand the high temperatures and stresses found in performance engine builds. The 1.6-inch face diameter is a common size for Chevrolet Small Block engines, and the 7mm stem fits many popular valve guides. Each valve measures 5.38 inches long, providing the correct geometry for your valvetrain.

Ferrea is known for well-built engine components, and this set of eight valves is no exception. The 12-degree seat angle is a standard specification that ensures good sealing with compatible cylinder heads. When you're rebuilding or upgrading your engine, using valves designed for high-heat environments like these can make a notable difference in reliability and longevity.