Made in USA
Intake Manifold Weld Flanges for GM LS Rectangle Port Heads
InfoVehicle Info Needed
ICT BILLETPART NUMBER: 335-551315

Intake Manifold Weld Flanges for GM LS Rectangle Port Heads

$15700
ShippingShips on 09/15/2026
Lowest PriceLowest Price Guarantee

GM LS
    Intake Manifold Weld Flanges
  • GM LS Rectangle Port Heads
  • 1/2" Think
  • (2) Flange Plates with (8) O-Ring Seals

    Fits all rectangle port heads EXCEPT LS7 style with raised port

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeIntake Manifold Flange
BrandICT BILLET
Package Height0.9
Package Width4.0
Package Length17.1
Weight3.7 PG
Part CategoryPerformance Parts
Vendor Part Number551315
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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