MANLEY LS1 P/F 2.165 Inch Intake Valves Set of 8

The MANLEY LS1 P/F intake valves are designed for high-performance applications in GM LS-Series engines. Crafted from durable stainless steel, these valves provide excellent strength and corrosion resistance, ensuring long-lasting performance under demanding conditions. With a head diameter of 2.165 inches and a valve stem diameter of 0.313 inches, they are engineered for precise airflow and optimal engine function. The 4.900-inch length makes them suitable for a variety of performance builds, offering improved airflow characteristics and combustion efficiency. These intake valves are ideal for enthusiasts seeking reliable upgrades to enhance power output and engine responsiveness in their LS engines. The set of eight ensures complete replacement or upgrade for all cylinders, providing a balanced and consistent performance upgrade.

Features:

• Material: Stainless Steel for durability and corrosion resistance

• Valve Head Diameter: 2.165 inches for enhanced airflow

• Valve Stem Diameter: 0.313 inches for precise fit and function

• Length: 4.900 inches suitable for performance engine builds

• Set of 8 valves designed specifically for GM LS-Series engines