Manley BBC Exhaust Valve 12737-8, 1.880 Inch Head Diameter, 11/32 Inch Stem, Stainless Steel, Set of 8

The Manley BBC Exhaust Valve 12737-8 is engineered for high-performance Big Block Chevy engines. Featuring a 1.880-inch head diameter and a 11/32-inch valve stem, this exhaust valve is designed to withstand extreme duty conditions. Constructed from durable stainless steel, it offers excellent heat resistance and longevity, making it suitable for demanding racing and performance applications. The set includes eight valves, ensuring complete installation for your engine's exhaust system. With a length of approximately 5.522 inches, these valves are optimized for precise fitment and reliable operation. The stainless steel construction provides corrosion resistance and strength, essential for high-temperature engine environments. Whether rebuilding or upgrading your engine, these valves are a dependable choice for performance enthusiasts seeking durability and efficiency.

Features:

• High-performance exhaust valve designed for Big Block Chevy engines

• Constructed from stainless steel for heat resistance and durability

• s a 1.880-inch valve head diameter for effective exhaust flow

• Includes eight valves to fit a standard engine set

• 11/32-inch valve stem for reliable valve operation

• Optimized length of approximately 5.522 inches for precise fitment

• Designed for extreme duty applications and demanding engine conditions