Exhaust Manifolds - Cast iron Exhaust Manifold Material - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dorman Exhaust Manifolds 674-544

Exhaust Manifold, Front, Cast Iron, Natural, Buick, Chevy, Oldsmobile, Pontiac, 3.1L, 3.4L, Each

Part Number: RNB-674-544

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds for 1997-2001 METRO, 1998-2001 SWIFT - 674-622

Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GEO, Suzuki, Each

Part Number: RNB-674-622

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds 674-662

Exhaust Manifold, Rear, Cast Iron, Natural, Chrysler, 2.4L, Each

Part Number: RNB-674-662

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds for 1991 CAMARO, 1990 FIREBIRD - 674-704

Exhaust Manifold, Cast Iron, Chevy, Pontiac, 3.1L Passenger Side, Each

Part Number: RNB-674-704

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds for 2000-2003 S10, SONOMA - 674-675

Exhaust Manifold, Chevy, GMC, Pickup, 2.2L, Gm 4-Cylinder, Each

Part Number: RNB-674-675

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds for 1994-1995 QUEST, 1994-1998 VILLAGER - 674-673

Exhaust Manifold, Rear, Cast Iron, Natural, Mercury, for Nissan, 3.0L, Each

Part Number: RNB-674-673

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds 674-736

Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, Each

Part Number: RNB-674-736

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Dorman Exhaust Manifolds 674-738

Exhaust Manifold, Cast Iron, Natural, Each

Part Number: RNB-674-738

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Dorman Exhaust Manifolds 674-870

Exhaust Manifold, Rear, Cast Iron, Natural, Chevy, Oldsmobile, Pontiac, Saturn, 2.2L, Each

Part Number: RNB-674-870

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds 674-970

Exhaust Manifold, OEM Replacement, Cast Iron, Includes Gaskets and Studs, Left or Right, Ford, 6.4L Powerstroke, Each

Part Number: RNB-674-970

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Flange Hardware Kits for 2002-2004 EXPLORER, 2002-2005 MOUNTAINEER - 674-957

Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Mercury, Each

Part Number: RNB-674-957

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Flange Hardware Kits 674-961

Exhaust Manifold, OEM Replacement, Cast Iron, Ford, Mercury, Each

Part Number: RNB-674-961

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds for 2006-2007 COMMANDER, 2005 GRAND CHEROKEE - 674-911

Exhaust Manifold, Passenger Side, Cast Iron, Natural, Jeep, 4.7L, Automatic, Each

Part Number: RNB-674-911

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds for 2006-2007 COMMANDER, 2005 GRAND CHEROKEE - 674-912

Exhaust Manifold, Driver Side, Cast Iron, Natural, Jeep, 4.7L, Automatic, Each

Part Number: RNB-674-912

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Flange Hardware Kits 674-990

Exhaust Manifold, OEM Replacement, Cast Iron, Buick, Chevrolet, GMC, Isuzu, Saab, Each

Part Number: RNB-674-990

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds 674-859XD

Exhaust Manifold, Chevy, GMC, Isuzu, Left, Black Ceramic Coated, Includes Gasket and Hardware. Kit

Part Number: RNB-674-859XD

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds 674-954

Exhaust Manifold, Cast Iron, Natural, Each

Part Number: RNB-674-954

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Flange Hardware Kits for 2008-2011 CANYON, 2007-2012 COLORADO, 2007-2008 I-290 - 674-999

Exhaust Manifold, OEM Replacement, Cast Iron, Chevrolet, GMC, Each

Part Number: RNB-674-999

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds for 2011 3500, 2007-2009 RAM 3500 - 674-899

Exhaust Manifold, Driver Side, Cast Iron, Natural, Dodge, Ram, 6.7L Diesel, Each

Part Number: RNB-674-899

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Flange Hardware Kits for 2008-2011 ACCORD, 2011-2014 TSX - 674-968

Exhaust Manifold, OEM Replacement, Cast Iron, Honda, Each

Part Number: RNB-674-968

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Flange Hardware Kits for 2008-2009 GRAND CARAVAN, 2008-2010 TOWN & COUNTRY - 674-983

Exhaust Manifold, OEM Replacement, Cast Iron, Chrysler, Dodge, Each

Part Number: RNB-674-983

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds 674-872

Exhaust Manifold, OEM Replacement, Cast Iron, Dodge, Each

Part Number: RNB-674-872

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Flange Hardware Kits 674-924

Exhaust Manifold, OEM Replacement, Cast Iron, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: RNB-674-924

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds 674-858

Exhaust Manifold, Cast Iron, Natural, Each

Part Number: RNB-674-858

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Exhaust Manifolds 674-948

Exhaust Manifold, Cast Iron, Natural, Each

Part Number: RNB-674-948

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today