Low Profile Race Ready Intake Manifold
The Holley Single Plane LS Series Intake manifold is a great choice for getting the most out of your carbureted GM LS1, LS2 or LS6 engine swap. The 4150 carb flange supports carburetors up to 1.75" throttle bores to ensure maximum airflow to feed your high horsepower LS series engine.

Top Quality Construction
Holley Carbureted LS1 Intakes are constructed from durable cast aluminum for maximum strength. This manifold features a raw aluminum finish. Countless hours were spent tuning the runners to come up with the proper length and taper to ensure optimum performance and equal distribution to all 8 cylinders.

Simplifies Engine Swaps
This manifold maintains a low profile for maximum hood clearance. This makes swapping an LS-Series engine into just about any car even easier. Just be sure to check for proper hood clearance. This intake is designed to work with stock type cathedral port LS heads.

Fits
1997-2007 GM LS-Series Engines LS1, LS2 & LS6 with Cathedral Port Heads