Holley BBC EFI R/P Intake Manifold with 4150 Flange for Big Block Chevy

The Holley 300-563 BBC EFI R/P Intake Manifold is designed for high-performance Big Block Chevy engines, featuring a single-plane, square bore design optimized for maximum airflow and power output. Crafted from durable aluminum with a natural finish, this intake manifold provides excellent heat dissipation and structural integrity for demanding applications. Its rectangle port configuration ensures a precise fit for compatible cylinder heads, enhancing throttle response and overall engine efficiency. The manifold's 4150 flange allows for straightforward installation and compatibility with a wide range of fuel delivery components. Whether used in street performance or racing setups, this intake manifold delivers reliable performance and consistent airflow, making it an essential upgrade for serious engine builders and enthusiasts.

Features:

• Designed for Big Block Chevy engines

• Single-plane, rectangle port configuration

• Constructed from lightweight aluminum with natural finish

• Optimized for maximum airflow and horsepower

• Includes 4150 flange for versatile installation