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- Stock configuration (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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MERCURY Offenhauser Intake Manifolds, Carbureted

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Offenhauser Port-O-Sonic Intake Manifolds 6147

Offenhauser Port-O-Sonic Intake Manifolds 6147

Offenhauser Port-O-Sonic Intake Manifolds 6147

Intake Manifold, Port-O-Sonic, Single Plane, Aluminum, Natural, Square Bore, Ford, 352-428, FE, Each

Part Number: OFY-6147

Not Yet Reviewed

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Offenhauser Port-O-Sonic Intake Manifolds 6157-SP

Offenhauser Port-O-Sonic Intake Manifolds 6157-SP

Offenhauser Port-O-Sonic Intake Manifolds 6157-SP

Intake Manifold, Port-O-Sonic, Single Plane, Aluminum, Natural, Dominator, Ford, 429, 460, Each

Part Number: OFY-6157SP

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Offenhauser 360 Degree Dual-Quad Low-Rise Intake Manifolds 5407

Offenhauser 360 Degree Dual-Quad Low-Rise Intake Manifolds 5407

Offenhauser 360 Degree Dual-Quad Low-Rise Intake Manifolds 5407

Intake Manifold, 360 Degree, Dual Quad, Aluminum, Natural, Dual 4-Barrel, Ford, 352-428, FE, Each

Part Number: OFY-5407

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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