The Speedmaster Chevy SBC 350 Low-Rise Aluminum Intake Manifold (1-147-003) is a direct-fit replacement and performance upgrade for small-block Chevrolet 350 engines from 1957 to 1995 equipped with non-EGR systems. This aluminum manifold delivers improved airflow and weight savings compared to cast-iron alternatives, making it an ideal choice for both street and performance builds seeking better engine efficiency and responsiveness.
Constructed from lightweight aluminum with a low-rise profile design, this intake manifold is engineered for straightforward installation on compatible SBC 350 applications. The non-EGR configuration ensures proper fitment for engines without exhaust gas recirculation systems. Its black finish provides a clean, professional appearance while the robust aluminum construction offers durability and reliable performance across a wide range of driving conditions and engine tuning levels.
Key Features & Benefits
- Aluminum Construction: Lightweight aluminum body reduces overall engine weight while improving heat dissipation compared to traditional cast-iron manifolds.
- Low-Rise Design: Compact profile geometry optimizes hood clearance and engine bay fit for 1957-95 SBC 350 applications.
- Non-EGR Compatible: Engineered specifically for small-block Chevrolet 350 engines without exhaust gas recirculation systems.
- Black Finish: Professional appearance with durable coating suitable for street, performance, and custom engine builds.
- Direct Bolt-On Fitment: Designed as a direct replacement for 1957-95 Chevy SBC 350 intake systems.
Specifications
| Brand | Speedmaster |
| MPN | 1-147-003 |
| Product Type | Intake Manifold |
| Engine Compatibility | Chevy SBC 350 |
| Year Range | 1957-1995 |
| Configuration | Non-EGR |
| Design Type | Low-Rise |
| Material | Aluminum |
| Finish | Black |
Ideal Applications
- Street performance upgrades for classic and muscle car restorations
- Small-block Chevrolet 350 engine swaps and rebuilds
- Hot rod and custom engine builds requiring low-profile intake solutions
- Performance tuning and carburetor conversion projects on vintage SBC 350 engines