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Dorman

Dorman Exhaust Manifolds

4.33 out of 5 stars 521 Customer Reviews

Dorman exhaust manifolds offer a reliable, direct-fit installation for your vehicle. Manufactured from high-quality materials, they provide the perfect replacements for your worn-out factory piece. Dorman lends a hand in maintaining the exhaust manifold on your daily driver by providing the right fit at the right price--no longer are these "dealer only" parts. Get what you need--think Dorman for your replacement exhaust manifolds.

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Dorman Exhaust Manifolds for 1962-1963 CORVETTE - 674-504

Dorman Exhaust Manifolds for 1962-1963 CORVETTE - 674-504

Dorman Exhaust Manifolds for 1962-1963 CORVETTE - 674-504

Exhaust Manifold, OEM Replacement, Rams Horn Style, Driver Side, Chevy, 327, Each

Part Number: RNB-674-504

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Dorman Exhaust Manifolds for 1962-1965 CORVETTE - 674-503

Dorman Exhaust Manifolds for 1962-1965 CORVETTE - 674-503

Dorman Exhaust Manifolds for 1962-1965 CORVETTE - 674-503

Exhaust Manifold, OEM Replacement, Rams Horn Style, Passenger Side, Chevy, 327, Each

Part Number: RNB-674-503

4.2 out of 5 stars ( 15 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

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