Manley BBC Severe Duty Exhaust Valves 1.900 Inch Head Diameter Stainless Steel Set of 8

The Manley BBC Severe Duty Exhaust Valves are designed for high-performance Big Block Chevy engines requiring durable and reliable valve components. Crafted from stainless steel, these valves offer excellent heat resistance and longevity under demanding conditions. Each valve features a 1.900-inch head diameter, a 0.342-inch valve stem diameter, and measures approximately 5.422 inches in length, ensuring precise fitment and optimal airflow. These valves are ideal for race, high-performance street, and heavy-duty applications where durability and performance are critical. The set includes eight valves, providing a complete solution for rebuilding or upgrading your engine's exhaust system. Engineered with quality materials and manufacturing precision, the Manley BBC Severe Duty Exhaust Valves help improve engine efficiency, power output, and overall reliability. Suitable for use in Big Block Chevy engines, these valves are a reliable upgrade over stock components, providing enhanced resistance to warping and wear during prolonged operation.

Features:

• Constructed from stainless steel for durability and heat resistance

• Set of 8 exhaust valves designed for Big Block Chevy engines

• Head diameter: 1.900 inches for optimal airflow

• Valve stem diameter: 0.342 inches for precise fitment

• Length: approximately 5.422 inches to match stock and performance applications

• Severe duty design for high-performance and heavy-duty use

• Engineered for reliability and longevity under demanding conditions