Chevy Big Block Carbureted Dual Plane Aluminum Intake Manifold - Black

• Dual-plane design improves torque

• Fits Chevy Big Block V8 engines

• Idle-6,000 RPM operating range

• Lightweight blak aluminum construction

Upgrade your Big Block Chevy with the Top Street Performance Black Aluminum Dual Plane Intake Manifold. Designed for carbureted Chevy Big Block V8 engines, this BBC dual plane intake manifold delivers improved throttle response, stronger low-end torque, and enhanced mid-range power for street performance, muscle car restoration, weekend cruiser, and performance truck applications.

The dual-plane runner design helps improve airflow velocity and fuel distribution throughout the RPM range, making this Chevy big block intake manifold an excellent upgrade for enthusiasts looking to improve drivability and acceleration without sacrificing street manners. Whether you're upgrading a 396, 402, 427, or 454 Big Block Chevy, this intake manifold is engineered to provide reliable performance across the usable powerband.

Designed to operate from idle to 6,000 RPM, this BBC aluminum intake manifold helps increase power and torque where street-driven vehicles spend most of their time. The lightweight aluminum construction improves heat dissipation while reducing weight compared to factory cast iron manifolds. A black finish adds a clean, show-quality appearance to any engine compartment.

Additional features include dual distributor hold-down provisions, four-corner water ports, and a choke block-off kit. The manifold is configured for spread-bore carburetors and includes an adapter plate and gasket for square-bore carburetor applications, providing flexibility for a wide range of carbureted Big Block Chevy builds.

Whether you're replacing a factory intake manifold or completing a Big Block Chevy performance build, this Chevy carbureted intake manifold provides the airflow, torque, and drivability enthusiasts expect from a quality street-performance upgrade.

Dual Plane Intake Manifold Technology
The Top Street Performance Chevy Big Block Dual Plane Intake Manifold is engineered to improve airflow efficiency and fuel distribution across the RPM range. The dual-plane runner design helps maintain strong air velocity for improved throttle response, enhanced drivability, and consistent street performance. Lightweight aluminum construction also helps dissipate heat more effectively than many factory cast iron manifolds.

Street Performance Benefits
Designed for idle-to-6,000 RPM operation, this BBC dual plane intake manifold delivers strong low-end torque and mid-range power where street-driven vehicles spend most of their time. The low-profile design helps maintain hood clearance in many applications while providing the performance improvements needed for muscle cars, cruisers, street trucks, and weekend performance builds.

Will this intake manifold fit a Chevy 454?
Yes. This intake manifold is designed for Big Block Chevy engines including 454ci applications.

What RPM range is this intake designed for?
This dual-plane intake manifold is designed for street performance from idle to 6,000 RPM.

What type of carburetor does this intake manifold use?
The manifold is designed for spread-bore carburetors and includes an adapter plate and gasket for square-bore carburetor applications.

Will this intake manifold improve throttle response?
Yes. The dual-plane runner design helps improve airflow velocity, throttle response, and low- to mid-range torque compared to many factory intake manifolds.

Does this intake manifold fit oval-port heads?
Yes. This manifold is designed for standard deck Big Block Chevy engines with oval-port cylinder heads.

Will this intake fit under a stock hood?
The manifold features a low-profile design that helps maintain hood clearance in many applications. Clearance should always be verified with your carburetor and air cleaner combination.

Does this intake include installation accessories?
Yes. The manifold includes a square-bore adapter plate, gasket, and choke block-off kit.

Will this intake fit a Corvette?
Fitment should be verified carefully. Some published application data notes that Corvette hood modifications may be required.