MANLEY LS Series 11686-1 Intake Valve, 2.165 Inch Head Diameter, 0.313 Inch Valve Stem, Stainless Steel, LS3 / L99 / L92 Engines

The MANLEY LS Series 11686-1 Intake Valve is engineered for high-performance applications in GM LS-series engines. Featuring a 2.165-inch head diameter and a 0.313-inch valve stem, this valve provides optimal airflow and durability. Made from stainless steel, it offers excellent resistance to heat and corrosion, ensuring long-lasting performance in demanding conditions. Designed specifically for LS3, L99, and L92 engines, this intake valve is suitable for street and race engines seeking reliable airflow and consistent operation.

Manufactured with precision, the MANLEY intake valve ensures proper fit and function within your engine's cylinder head. Its robust stainless steel construction maintains strength under high-pressure settings, making it ideal for modifications or rebuilds that require enhanced airflow capacity. The 4.900-inch length ensures compatibility with a variety of engine builds, providing flexibility for performance tuning.

Installation of this valve improves engine breathing efficiency, leading to increased horsepower and torque. Whether you're upgrading your engine for racing or street performance, the MANLEY LS Series intake valve offers a high-quality, reliable solution for enhancing your engine's intake system.

Features:

• Intake valve designed for LS3, L99, and L92 engines

• 2.165-inch head diameter for improved airflow

• 0.313-inch stainless steel valve stem for durability

• Constructed from high-quality stainless steel for heat and corrosion resistance

• 4.900-inch length suitable for various engine configurations