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  • Intake Port Shape
  • Intake Manifold Spacers Included
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Intake Manifold Adapters

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Results 1 - 9 of 9

ICT Billet Intake Manifold Adapters 551347-LT-LS3

Made in the USA ICT Billet Intake Manifold Adapters 551347-LT-LS3

ICT Billet Intake Manifold Adapters 551347-LT-LS3

Intake Manifold Adapters, Rectangular Port, Aluminum, Natural, Chevrolet, 5.3L/6.2L Small Block Gen V, Kit

Part Number: ICB-551347-LTLS3

Not Yet Reviewed

Estimated Ship Date: Today

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ICT Billet Intake Manifold Adapters 551586

Made in the USA ICT Billet Intake Manifold Adapters 551586

ICT Billet Intake Manifold Adapters 551586

Adapter, Intake Manifold, Billet Aluminum, Natural, Chevy, Gen V, LT4, Kit

Part Number: ICB-551586

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Holley Intake Manifold Adapter Kits 300-652

Holley Intake Manifold Adapter Kits 300-652

Holley Intake Manifold Adapter Kits 300-652

Intake Manifold Adapter, Adapts Small Port Engines for use with Holley Hi-Ram Intakes, 0.945 in. Thickness, Billet Aluminum, Mopar, Gen III Hemi, Kit

Part Number: HLY-300-652

Not Yet Reviewed

Estimated Ship Date: Today

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ICT Billet Intake Manifold Adapters 551347

Made in the USA ICT Billet Intake Manifold Adapters 551347

ICT Billet Intake Manifold Adapters 551347

Gen 5 LT1 L83 Cylinder Head to Gen 4 LS7 Intake Manifold Adapter Plates

Part Number: ICB-551347

Not Yet Reviewed

Estimated Ship Date: Today

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LS Classic Series LS3 Intake Manifold Adapter Plates GMLS3010

Made in the USA LS Classic Series LS3 Intake Manifold Adapter Plates GMLS3010

LS Classic Series LS3 Intake Manifold Adapter Plates GMLS3010

Adapter plates, Billet aluminum, Adapts LS3 rectangular port intake manifold to cathedral-port cylinder heads

Part Number: LSS-GMLS3010

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Holley LS Modular Mid-Rise Intake Adapter Plates 300-267

Holley LS Modular Mid-Rise Intake Adapter Plates 300-267

Holley LS Modular Mid-Rise Intake Adapter Plates 300-267

Intake Manifold Adapters, LS Modular, Mid-Rise Intake, Adapter Plate, Cathedral Port Head, Aluminum, Satin Finish, Fasteners, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-300-267

Not Yet Reviewed

Estimated Ship Date: Today

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Holley LS Modular Mid-Rise Intake Adapter Plates 300-267BK

Holley LS Modular Mid-Rise Intake Adapter Plates 300-267BK

Holley LS Modular Mid-Rise Intake Adapter Plates 300-267BK

Intake Manifold Adapters, LS Modular, Mid-Rise Intake, Adapter Plate, Cathedral Port Head, Aluminum, Black Finish, Fasteners, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-300-267BK

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

ICT Billet Intake Manifold Adapters INA-LS3-LS7

ICT Billet Intake Manifold Adapters INA-LS3-LS7

ICT Billet Intake Manifold Adapters INA-LS3-LS7

LS Rectangle Port Cylinder Head to LS7 Intake Manifold Adapter Plates

Part Number: ICB-INA-LS3-LS7

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

ICT Billet Intake Manifold Adapters 551347-LT-LS1

Made in the USA ICT Billet Intake Manifold Adapters 551347-LT-LS1

ICT Billet Intake Manifold Adapters 551347-LT-LS1

Adapter Gen V LT Cylinder Head to LS Gen III Car / Truck Cathedral Intake LS1

Part Number: ICB-551347-LTLS1

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

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