LS2 4-bbl Intake Manifold


  • Install a 4-bbl carb on your LS engine with cathedral ports
  • Open-plenum accepts 4150-style square-bore carb
  • Bosses for EFI injectors
  • Bolts and instructions included
SKU: 88958675 Categories: ,

LS2 4-bbl Intake Manifold

P/N 88958675

  • Allows you to install a 4-bbl carburetor on an LS-Series engine with cathedral ports (LS1, LS2, LS6)
  • Cast aluminum open-plenum intake manifold accepts a 4150-style square-bore carburetor
  • Bosses for EFI injectors for custom applications
  • Bolts and instructions supplied

Additional required components:

  • 19156564 (1) Gasket

Engine application: LS2 Carb Applications

Note: An LSX Ignition Controller P/N 19171130 is required for carbureted applications.


LS2 4-bbl Intake Manifold

88958675 Chevrolet Intake Manifold

Intake manifolds distribute the air/fuel mixture to the appropriate cylinders. The Chevrolet Performance Intake Manifold design is geared toward the end usage, whether that is a street performance engine or an all-out competition application. The wide range of Chevy Performance intake manifolds means there is an ideal manifold for your every need. There are cast-iron and aluminum intake manifolds for carbureted and fuel injected applications. Chevrolet Performance intake manifolds were designed specifically for GM engines, so you know they will deliver O.E. performance.

Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to