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The Holley Intake Manifold Single Plane EFI is designed for GM LS1/LS2/LS6 engines, featuring a square bore and cathedral port design. Made from high-quality aluminum with a natural finish, this manifold is optimized for enhanced airflow and performance.
Ideal for performance builders, this single-plane EFI manifold is crucial for achieving optimal horsepower and torque, making it a great addition to any LS build.
Compatible with LS1/LS2/LS6 engines. For assistance, please Contact our team or check our FAQs.
Part #: 300-137