Upgrade your AMC V8 engine with the Top Street Performance Polished Aluminum Dual Plane Intake Manifold. Designed for AMC 304, 360, 390, and 401 V8 engines, this aluminum intake manifold delivers improved throttle response, strong low- and mid-range torque, and dependable street performance for muscle cars, restoration projects, weekend cruisers, and custom builds.

The dual-plane runner design helps maximize air and fuel distribution throughout the operating range, making it an excellent choice for drivers looking for an AMC 304 intake manifold, AMC 360 intake manifold, AMC 390 intake manifold, or AMC 401 intake manifold upgrade. Its idle-to-5,500 RPM operating range provides responsive acceleration and drivability where street-driven vehicles spend most of their time.

Constructed from lightweight polished aluminum, this AMC dual-plane intake manifold reduces weight while adding a clean, high-performance appearance to the engine compartment. The low-profile design can also help provide additional hood clearance compared to taller intake configurations.

Whether you're replacing a factory intake manifold or building a street-performance AMC V8, this 4-barrel intake manifold offers the airflow, performance, and appearance enthusiasts expect from a quality induction upgrade.

AMC V8 Dual Plane Intake Manifold Technology
The Top Street Performance AMC V8 Dual Plane Intake Manifold is engineered to improve airflow efficiency and fuel distribution throughout the operating range. Featuring a dual-plane runner design, this intake manifold helps deliver responsive throttle response, smooth drivability, and dependable street performance for carbureted AMC V8 engines. The polished aluminum construction provides long-lasting durability while adding a clean, performance-oriented appearance to the engine bay.

Street Performance Benefits
Designed for idle-to-5,500 RPM operation, this AMC aluminum intake manifold helps increase low- and mid-range torque where street-driven vehicles spend most of their time. The dual-plane configuration promotes strong acceleration, improved throttle response, and consistent performance for cruising, weekend driving, restoration projects, and street performance builds. Lightweight aluminum construction also helps reduce weight compared to many factory cast iron intake manifolds.

COMPATIBLE WITH
AMC V8
• 5.0 L / 304 in3
• 5.9 L / 360 in3
• 6.4 L / 390 in3
• 6.6 L / 401 in3

COMMON VEHICLE APPLICATIONS
• AMC Javelin
• AMC AMX
• AMC Matador
• AMC Rebel
• AMC Ambassador
• Jeep vehicles equipped with AMC 304, 360, or 401 V8 engines

NOTES
• Fits AMC 304, 360, 390, and 401 V8 engines
• Designed for single 4-barrel carburetor applications
• Compatible with carbureted fuel systems
• Verify carburetor, fuel system, and linkage compatibility before installation
• Check hood clearance and accessory compatibility during installation
• Intake gaskets, carburetor, and installation hardware sold separately unless otherwise specified

SPECIFICATIONS:
Basic Operating RPM Range: Idle-5,500 RPM
Carburetor Flange Style: 4150 Square Bore
Carburetor Quantity: 1
Center Maximum Height: 4.850 in.
CNC Ported: No
Color: Polished
Deck Height: Standard
EGR: No
Front Maximum Height: 4.200 in.
Fuel System Type: Carbureted
Gasket Or Seal Included: No
Grade Type: Performance
Intake Port Shape: Rectangle
Material: Aluminum
Rear Maximum Height: 5.500 in.
Single Or Dual Plane Type: Dual Plane