The Speedmaster 1-147-082 Hi-Rise Aluminum Intake Manifold is engineered for small-block Chevy 350 applications spanning 1957–1995, offering a satin-finished aluminum construction that keeps weight down while promoting efficient airflow. The hi-rise design elevates plenum volume to support strong mid-to-upper RPM performance, and dedicated EFI injection ports allow for a clean, factory-style fuel injection installation on your SBC build.
Designed as a direct replacement or performance upgrade for compatible SBC 350 engines, this manifold is an ideal solution for street machines, restorations, and performance builds looking to maximize the potential of an EFI setup. The satin aluminum finish resists corrosion and provides a clean underhood appearance that complements both stock and custom engine bays.
