2020 Ram 3500 Exhaust Manifold and Headers

Keep Your 2020 Ram 3500 in Top Shape with Quality Exhaust Manifold and Headers

Whether you’re repairing or upgrading your Exhaust Manifold and Header, using high-quality parts is key to keeping your 2020 Ram 3500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Manifold and Header Hardware and Exhaust Manifold and Headers. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Exhaust Manifold and Headers from Trusted Brands

Looking for a reliable Exhaust Manifold and Header? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Exhaust Manifold and Headers start at just $48.99 with an average 4.2 star rating. With over 56 reviews and a solid 3 star average, you can shop with confidence knowing other Ram 3500 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2020 Ram 3500 Exhaust Manifold and Header at Advance Auto Parts is around $64.57, with a range that starts at $41.49 and goes up to $128.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Exhaust Flange Hardware Kit start at just $41.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Exhaust Manifold and Header, don’t forget to check out other key components like Exhaust Pipes and Exhaust System Kits. At Advance Auto Parts, we’re here to help you keep your 2020 Ram 3500 in peak condition, inside and out.

Essential 2020 Ram 3500 Exhaust Manifold and Headers

aFe POWER – Exhaust Manifold (Part No.46-40054)

Exhaust Manifold

from

$791.99
The new ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4-inch aluminized steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. The 2-piece tailpipe and bayonet style hangers provide a hassle-free installation. To provide a leak-free seal, OE style band clamps are used that offer a 360degree sealing area. Systems are available in 4-inch turbo back some offer the choice of a 4-inch down-pipe back with or without muffler. ATLAS exhaust systems are the perfect combination of performance, fit and value.

Product Features:
  • Outflows The Factory Manifold By 49%
  • Improved Performance And Throttle Response
  • Cast-in EGR Flanges Allows Retention Of Fact. EGR System
  • Thick Wall Design Increases Strength Eliminating Warping/Cracking
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JBA Performance – 09-14 Ram 5.7L Hemi (Part No.1961S-2)

09-14 Ram 5.7L Hemi

from

$882.99
09-14 Ram 5.7L Hemi

Dorman – Direct Fit Exhaust Manifold: with Heat Shield (Part No.674-899)

Direct Fit Exhaust Manifold: with Heat Shield

from

$528.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Direct Fit Exhaust Manifold: with Heat Shield (Part No.674-895)

Direct Fit Exhaust Manifold: with Heat Shield

from

$411.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Direct Fit Exhaust Manifold: with Heat Shield (Part No.674-685)

Direct Fit Exhaust Manifold: with Heat Shield

from

$128.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Direct Fit Exhaust Manifold: without Heat Shield (Part No.674-922)

Direct Fit Exhaust Manifold: without Heat Shield

from

$156.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

JBA Performance – 1 5/8" Header Shorty Stainless Steel (Part No.1961S-2JS)

1 5/8" Header Shorty Stainless Steel

from

$1036.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1961S-1JS 1 5/8″ Header Shorty Stainless Steel 09-14 Ram 5.7L Hemi 15/25/3500 2&4 Wheel Drive Silver Ceramic
  • Mandrel bent stainless steel tube
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Dorman – Direct Fit Exhaust Manifold: without Heat Shield (Part No.674-923)

Direct Fit Exhaust Manifold: without Heat Shield

from

$125.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Help – Install kit for mounting exhaust manifold to engine includes 12 -10X1.50mm bolts (Part No.03417B)

Install kit for mounting exhaust manifold to engine includes 12 -10X1.50mm bolts

from

$43.99
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.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Exhaust Flange Hardware Kit (Part No.03442)

Exhaust Flange Hardware Kit

from

$41.49
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.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03309)

Exhaust Manifold Hardware Kit

from

$48.99
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.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Most Popular Exhaust Manifold and Header Hardware for 2020 Ram 3500s

Enhance your 2020 Ram 3500 with one of the 2 Exhaust Manifold and Header Hardware we have in stock, starting at just $41.49.

Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03309)

Exhaust Manifold Hardware Kit

from

$48.99
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.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Exhaust Flange Hardware Kit (Part No.03442)

Exhaust Flange Hardware Kit

from

$41.49
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.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Best-Selling 2020 Ram 3500 Exhaust Manifold and Header

Upgrade your 3500 with our best-selling Exhaust Manifold and Header with a 1 Starts rating across 1 review.

Dorman – Direct Fit Exhaust Manifold: with Heat Shield (Part No.674-685)

Direct Fit Exhaust Manifold: with Heat Shield

from

$128.99
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.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Top-Rated Exhaust Manifold and Header Brands For Your 2020 Ram 3500

When it comes to finding the perfect Exhaust Manifold and Header for your 2020 Ram 3500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Exhaust Manifold and Header brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $48.99. Purchasing a Exhaust Manifold and Header from us here at Advance Auto Parts is a smart move for both you and your 2020 Ram 3500, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 2020 Ram 3500 Exhaust Manifold and Headers

If you’re looking for a top-quality Exhaust Manifold and Header for your 2020 Ram 3500, Advance Auto Parts has exactly what you need with our selection of Dorman Exhaust Manifold and Headers. We have 1 Dorman Exhaust Manifold and Headers in stock for this fitment, all known for their durability and precision fit. With prices starting at just $48.99, you’ll find the perfect Exhaust Manifold and Header for your needs and budget. Dorman Exhaust Manifold and Headers for the 2020 Ram 3500 come highly rated, with over 5 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Exhaust Manifold and Header from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Exhaust Manifold Hardware Kit
from $48.99
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Exhaust Manifold Hardware Kit
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FAQs for 2020 Ram 3500 Exhaust Manifold and Headers

What are the best-selling Exhaust Manifold and Headers for 2020 Ram 3500s?

Out of 3 Exhaust Manifold and Headers that fit 2020 Ram 3500s, the following parts are the top sellers:

What’s the price range for 2020 Ram 3500 Exhaust Manifold and Headers?

The prices of Exhaust Manifold and Headers for the 2020 Ram 3500 range from $41.49 up to $128.99 for the most premium parts.

What is the average price of an Exhaust Manifold and Header for a 2020 Ram 3500?

The average price for Exhaust Manifold and Headers for the 2020 Ram 3500 is $64.57. Keep in mind the variety of part types within our Exhaust Manifold and Header category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Exhaust Manifold and Headers for other Ram 3500 model years?

Yes, we carry Exhaust Manifold and Headers for 12 model years of Ram 3500s between 2011 and 2024. The following model years are the most popular for Exhaust Manifold and Header purchases: 2022, 2021, 2019, 2018, 2017, 2016, 2015, 2014, and 2013.

What are the cheapest Exhaust Manifold and Headers for my 2020 Ram 3500?

The cheapest 2020 Ram 3500 Exhaust Manifold and Headers we carry are:

Does Advance Auto Parts sell Exhaust Manifold and Headers for any other 2020 Ram models?

What are the top-rated Exhaust Manifold and Headers that fit the 2020 Ram 3500?

Based on 56 reviews by customers, our 2020 Ram 3500 Exhaust Manifold and Headers have an average customer rating of 3 stars. These are the highest-rated categories of Exhaust Manifold and Headers for the 2020 Ram 3500 and their top-rated products:

What types of Exhaust Manifold and Headers do you sell for my 2020 Ram 3500?

As of 11/2/25, these are some of the most in-demand types of Exhaust Manifold and Headers for a 2020 Ram 3500:

Can I get help with 2020 Ram 3500 Exhaust Manifold and Header orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ram Exhaust Manifold and Headers and more.

What is your return policy for Ram 3500 Exhaust Manifold and Headers?

Advance Auto Parts keeps returns simple. For new Ram 3500 Exhaust Manifold and Headers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.