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Intake Manifolds, Fuel Injected, EFI, Multi-port, Aluminum, Natural, Single-plane, Plenum, 4150 Square Bore Mounting Flange, Chevy, Small Block, Each
Part Number: HLY-300-260
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Intake Manifolds, Fuel Injected, EFI, Throttle Body Injection Style, Aluminum, 4500 Style Mounting Flange, Rectangular Port, Chevy, Big Block, Each
Part Number: HLY-300-564
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Intake Manifolds, Fuel Injected, EFI, Throttle Body Injection Style, Aluminum, Natural, Square Bore 4150 Style Mounting Flange, Chevy, Big Block, Each
Part Number: HLY-300-561
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Intake Manifolds, Fuel Injected, EFI, Throttle Body Injection Style, Aluminum, Natural, Square Bore 4150 Style Mounting Flange, Chevy, Big Block, Each
Part Number: HLY-300-563
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Intake Manifolds, Fuel Injected, EFI, Throttle Body Injection Style, Aluminum, 4500 Style Mounting Flange, Oval Port, Chevy, Big Block, Each
Part Number: HLY-300-562
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
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