Skip to content
Now offering free shipping on all orders over $300! See details.
Now offering free shipping on orders over $200!

Holley Single Plane Intake - GM LS1/LS2/LS6 - Black 300-132BK

Original price $544.91 - Original price $544.91
Original price
$544.91
$544.91 - $544.91
Current price $544.91

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

Black Ceramic Coated,Carbureted Single plane intake manifold. Fits all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads

Features:

  • 2500-7000 RPM power band
  • 4150 Square bore carb mounting flange (accepts up to 1.75" diameter throttle bores)
  • Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
  • Minimum carb flange height - fits in vehicles with minimum hood modifications
  • Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications
  • Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
  • Weight - 11.5 lbs.
  • Height (front) - 4.95" to the lifter valley cover flange at the engine block front flange
  • Port size - 2.659" height x .918" wide
  • Includes Viton¨ intake to cylinder head O-ring gaskets - Viton¨ is a registered trademark of DuPont Performance Elastomers

About Holley

Holley Performance Brands is the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, fuel injection, and fuel systems.

Shipping information

Use this text to share information about your product.

Returns & warranty

Use this text to share information about your product.

Related categories

Warehouse Sale

Our most anticipated sale of discontinued items has finally arrived! While supplies last.

Open Box Deal

Their return, your reward! Starting today, shop new exclusive products for less.

Free Shipping

When you spend $50 or more

Here to Help

Get in touch with us 7 days a week

Store Pickup

Pick up your order yourself, for free

Easy Exchanges

Return or exchange within 60 days

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare