Workhorse Exhaust Manifold and Headers

Exhaust Manifold and Headers for Your Workhorse

Replacing your Workhorse Exhaust Manifold and Headers shouldn’t cost you an arm and a leg. That’s why we offer plenty of options for you to choose from, making it easy to find top rated Exhaust Manifold and Headers brands at a fraction of the cost.
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Essential Workhorse Exhaust Manifold and Headers

Dorman – Dorman Exhaust Manifold Kit – Includes Required Gaskets and Hardware (OE Fix), 674-522 (Part No.674-522)

Dorman Exhaust Manifold Kit - Includes Required Gaskets and Hardware (OE Fix), 674-522

from

$131.99
Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.
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Dorman – Dorman Direct Fit Exhaust Manifold: without Heat Shield, 674-470 (Part No.674-470)

Dorman Direct Fit Exhaust Manifold: without Heat Shield, 674-470

from

$172.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit, 03413B (Part No.03413B)

Dorman - Help Exhaust Manifold Hardware Kit, 03413B

from

$17.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
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Dorman – Dorman Exhaust Manifold Kit – Includes Required Gaskets and Hardware (OE Fix), 674-732 (Part No.674-732)

Dorman Exhaust Manifold Kit - Includes Required Gaskets and Hardware (OE Fix), 674-732

from

$181.99
Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.
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Dorman – Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-736 (Part No.674-736)

Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-736

from

$274.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-523 (Part No.674-523)

Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-523

from

$239.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – Dorman Exhaust Manifold Kit – Includes Required Gaskets and Hardware (OE Fix), 674-446 (Part No.674-446)

Dorman Exhaust Manifold Kit - Includes Required Gaskets and Hardware (OE Fix), 674-446

from

$157.99
Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.
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Dorman – Dorman Direct Fit Exhaust Manifold: without Heat Shield, 674-731 (Part No.674-731)

Dorman Direct Fit Exhaust Manifold: without Heat Shield, 674-731

from

$105.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Felpro – Felpro Exhaust Manifold Hardware Kit, ES 75119 (Part No.ES 75119)

Felpro Exhaust Manifold Hardware Kit, ES 75119

from

$34.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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Dorman – Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-524 (Part No.674-524)

Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-524

from

$217.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – HD Solutions – Dorman – HD Solutions Direct Fit Exhaust Manifold: with Heat Shield, 674-5603 (Part No.674-5603)

Dorman - HD Solutions Direct Fit Exhaust Manifold: with Heat Shield, 674-5603

from

$310.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – Dorman Direct Fit Exhaust Manifold: without Heat Shield, 674-860 (Part No.674-860)

Dorman Direct Fit Exhaust Manifold: without Heat Shield, 674-860

from

$280.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Taylor Gaskets – Taylor Gaskets Vibe Lock Header Bolt Kit, 310070 (Part No.310070)

Taylor Gaskets Vibe Lock Header Bolt Kit, 310070

from

$84.99
Taylor Gaskets Vibe Lock Header Bolt Kit, 310070.
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Dorman – Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-859 (Part No.674-859)

Dorman Direct Fit Exhaust Manifold: with Heat Shield, 674-859

from

$221.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – HD Solutions – Dorman – HD Solutions Direct Fit Exhaust Manifold: without Heat Shield, 674-5007 (Part No.674-5007)

Dorman - HD Solutions Direct Fit Exhaust Manifold: without Heat Shield, 674-5007

from

$801.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – Dorman Ceramic Coated Exhaust Manifold Kit, 674-858XD (Part No.674-858XD)

Dorman Ceramic Coated Exhaust Manifold Kit, 674-858XD

from

$397.99
Want to make sure your new exhaust manifold performs better and lasts longer than the original? No need to buy a replacement and get it specially coated. This manifold comes with a specialized ceramic coating that more evenly distributes heat, both helping to prevent thermal cracking as well as enabling smoother exhaust gas flow.
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Dorman – HD Solutions – Dorman – HD Solutions Direct Fit Exhaust Manifold: with Heat Shield, 674-5602 (Part No.674-5602)

Dorman - HD Solutions Direct Fit Exhaust Manifold: with Heat Shield, 674-5602

from

$343.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – Dorman Ceramic Exhaust Manifold – Ideal replacement, 674-522XD (Part No.674-522XD)

Dorman Ceramic Exhaust Manifold - Ideal replacement, 674-522XD

from

$224.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Dorman – Dorman Exhaust Manifold Heat Shield, 674-736HS (Part No.674-736HS)

Dorman Exhaust Manifold Heat Shield, 674-736HS

from

$92.99
Replace a loose or missing exhaust manifold heat shield without replacing the manifold itself. This direct replacement heat shield has been dimensionally verified to match the original and undergone material testing to ensure a reliable service life.
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Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel (OE Fix), 03413HP (Part No.03413HP)

Dorman - Help Exhaust Manifold Hardware Kit - M8-1.25 Stainless Steel (OE Fix), 03413HP

from

$34.99
The factory-style bolts used to secure the exhaust manifold to the cylinder head on certain vehicles are prone to cracking and failure from extreme thermal cycles and corrosion. This convenient Dorman OE FIX hardware kit contains twelve M8-1.25 x 30mm bolts made of 100 percent stainless steel that provide superior strength and resistance to corrosion. The bolts are precision-manufactured to match the fit and function of the original equipment hardware, and help ensure a professional and more durable repair. The kit contains the bolts required to install one exhaust manifold.
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Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit, 32121 (Part No.32121)

Dorman - Help Exhaust Manifold Hardware Kit, 32121

from

$28.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
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Dorman – Help – Dorman – Help Exhaust Manifold Hardware Kit, 32130 (Part No.32130)

Dorman - Help Exhaust Manifold Hardware Kit, 32130

from

$26.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
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Compare Deals on Workhorse Exhaust Manifold and Headers

Shop Workhorse Exhaust Manifold and Headers today. Advance Auto Parts carries top rated Exhaust Manifold and Headers brands for your Workhorse. Search through our selection of popular aftermarket or OEM parts, we are confident you can find the Exhaust Manifold and Headers deal that will fit your vehicle hassle-free.

Compare before you buy, we offer customer reviews and star ratings on all of our Workhorse Exhaust Manifold and Headers. Once you have reviewed your options and selected the deal that fits your budget, all that is left for you to decide is how to have your new Workhorse parts delivered. You can either have the Exhaust Manifold and Headers shipped directly to you or you can pick them up at your local Advance Auto Parts store.

Start shopping below and watch your savings grow!