Holley - Gm Ls3 Intake Manifold Dual-Plane 4150 Flange

The Holley GM LS3 Intake Manifold Dual-Plane 4150 Flange is a top-tier choice for automotive enthusiasts looking to upgrade their engine's performance. Crafted from high-quality aluminum, this manifold boasts an EFI, square bore, single plane design, optimized for GM LS-Series engines. Its natural finish and rectangle port configuration enhance both form and function, ensuring efficient air and fuel distribution for superior engine output. With precise measurements—23.0 inches in length, 14.0 inches in width, and 7.0 inches in height—this manifold fits seamlessly, maximizing airflow and power.