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Dorman

Dorman Exhaust Manifold Mounting Hardware

4.06 out of 5 stars 285 Customer Reviews

Dorman exhaust manifold mounting hardware is designed to replace broken, stripped, or corroded stock fasteners. The studs, bolts, and nuts are manufactured from quality materials and offered in a variety of finishes. Dozens of options are available; choose the lengths and thread sizes needed for your specific vehicle application. Pieces are sold individually, in pairs, or larger quantity sets. A secure exhaust manifold begins with Dorman mounting hardware.

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Results 1 - 6 of 6

Dorman Exhaust Manifold Mounting Hardware 03147

Dorman Exhaust Manifold Mounting Hardware 03147

Dorman Exhaust Manifold Mounting Hardware 03147

Exhaust Manifold Studs, Nuts, Lock Washers, Set of 6

Part Number: RNB-03147

3.94 out of 5 stars ( 17 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Dorman Exhaust Manifold Mounting Hardware 03413

Dorman Exhaust Manifold Mounting Hardware 03413

Dorman Exhaust Manifold Mounting Hardware 03413

Exhaust Manifold Bolts, Steel, Zinc Plated, 8mm x 1.25 Thread Size, Cadillac, Chevy, Chrysler, Jeep, Set of 12

Part Number: RNB-03413

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Dorman Exhaust Manifold Mounting Hardware 03133

Dorman Exhaust Manifold Mounting Hardware 03133

Dorman Exhaust Manifold Mounting Hardware 03133

Exhaust Manifold Studs, Nuts, Front Flange, Buick, Cadillac, Oldsmobile, Chevy, GMC, Set of 6

Part Number: RNB-03133

3.58 out of 5 stars ( 24 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Dorman Exhaust Manifold Mounting Hardware 03099

Dorman Exhaust Manifold Mounting Hardware 03099

Dorman Exhaust Manifold Mounting Hardware 03099

Exhaust Flange Hardware, Steel, Zinc Plated, Kit

Part Number: RNB-03099

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Dorman Exhaust Manifold Mounting Hardware 03113

Dorman Exhaust Manifold Mounting Hardware 03113

Dorman Exhaust Manifold Mounting Hardware 03113

Exhaust Manifold Studs, Steel, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RNB-03113

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Dorman Exhaust Manifold Mounting Hardware 03080

Dorman Exhaust Manifold Mounting Hardware 03080

Dorman Exhaust Manifold Mounting Hardware 03080

Exhaust Flange Hardware, Springs, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-03080

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

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