This black ceramic-coated, carbureted single-plane intake manifold fits GM LS Gen III/IV engines equipped with LS1/LS2/LS6 style cathedral-port cylinder heads. It uses an optimized runner layout with a constant cross-sectional area for a broad torque curve and strong performance from 2,500-7,000 RPM, and its minimal carb flange height fits vehicles with little to no hood modification.
Specifications:
- Engine: GM LS1/LS2/LS6
- Manifold Type: Single Plane
- Flange Style: 4150 Square Bore
- Fuel System Type: Carbureted
- Basic Operating RPM Range: 2500-7000
- Material: Aluminum
- Plenum Finish: Black Ceramic Coated
- Port Size: 2.659 inch height x .918 inch wide
- Height (front): 4.95 inch
- Weight: 11.5 lbs
- Throttle Body Bore Diameter: 3.6 inch
- Vacuum Ports: Yes
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 300-132BK
Includes mounting bolts and washers as well as Viton O-ring cylinder head mounting flange gaskets for an OEM-style seal.
FAQ
What cylinder heads does this intake fit?
It's designed for GM LS Gen III/IV engines with LS1/LS2/LS6 style cathedral-port cylinder heads.
What finish does this manifold have?
It has a black ceramic coating for both looks and heat resistance.
What RPM range is this manifold designed for?
It's optimized for 2,500-7,000 RPM.
Does it come with mounting hardware?
Yes, it includes mounting bolts, washers, and Viton O-ring cylinder head mounting flange gaskets.
How much does this manifold weigh?
It weighs 11.5 lbs.

