2005 Workhorse LF72 Exhaust Manifold and Headers

Keep Your 2005 Workhorse LF72 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 2005 Workhorse LF72 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Manifold Heat Shields 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.

Competitive Prices and Extensive Inventory

The average price for a 2005 Workhorse LF72 Exhaust Manifold and Header at Advance Auto Parts is around $144.99, with a range that starts at $92.99 and goes up to $242.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Direct Fit Exhaust Manifold: with Heat Shield, Direct Fit Exhaust Manifold: without Heat Shield, and Exhaust Manifold Heat Shield start at just $92.99 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 Fittings and Exhaust Pipes. At Advance Auto Parts, we’re here to help you keep your 2005 Workhorse LF72 in peak condition, inside and out.

Essential 2005 Workhorse LF72 Exhaust Manifold and Headers

Dorman – Exhaust Manifold Heat Shield (Part No.674-736HS)

Exhaust Manifold Heat Shield

from

$92.99
Product Features:
  • Effective replacement – designed to match the fit and function of the stock exhaust manifold heat shield on specific vehicle applications
  • Durable construction – this heat shield is made of stamped steel to withstand underhood heat and conditions
  • Cost-effective solution – replaces a damaged or missing heat shield without replacing the exhaust manifold
  • Precision-engineered – has undergone dimensional verification and material testing to ensure quality
See More

Dorman – Direct Fit Exhaust Manifold: without Heat Shield (Part No.674-731)

Direct Fit Exhaust Manifold: without Heat Shield

from

$98.99
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.674-736)

Direct Fit Exhaust Manifold: with Heat Shield

from

$242.99
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

Most Popular Exhaust Manifold Heat Shield for 2005 Workhorse LF72s

Enhance your 2005 Workhorse LF72 with this popular Exhaust Manifold Heat Shield we have in stock, for $92.99.

Dorman – Exhaust Manifold Heat Shield (Part No.674-736HS)

Exhaust Manifold Heat Shield

from

$92.99
Product Features:
  • Effective replacement – designed to match the fit and function of the stock exhaust manifold heat shield on specific vehicle applications
  • Durable construction – this heat shield is made of stamped steel to withstand underhood heat and conditions
  • Cost-effective solution – replaces a damaged or missing heat shield without replacing the exhaust manifold
  • Precision-engineered – has undergone dimensional verification and material testing to ensure quality
See More

Best-Selling 2005 Workhorse LF72 Exhaust Manifold and Headers

Upgrade your LF72 with one of our 2 best-selling Exhaust Manifold and Headers.

Dorman – Direct Fit Exhaust Manifold: with Heat Shield (Part No.674-736)

Direct Fit Exhaust Manifold: with Heat Shield

from

$242.99
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.674-731)

Direct Fit Exhaust Manifold: without Heat Shield

from

$98.99
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

FAQs for 2005 Workhorse LF72 Exhaust Manifold and Headers

What are the best-selling Exhaust Manifold and Headers for 2005 Workhorse LF72s?

Out of 3 Exhaust Manifold and Headers that fit 2005 Workhorse LF72s, the following parts are the top sellers:

What’s the price range for 2005 Workhorse LF72 Exhaust Manifold and Headers?

The prices of Exhaust Manifold and Headers for the 2005 Workhorse LF72 range from $92.99 up to $242.99 for the most premium parts.

What is the average price of an Exhaust Manifold and Header for a 2005 Workhorse LF72?

The average price for Exhaust Manifold and Headers for the 2005 Workhorse LF72 is $144.99. 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 Workhorse LF72 model years?

Yes, we carry Exhaust Manifold and Headers for 5 model years of Workhorse LF72s between 2006 and 2011. The following model years are the most popular for Exhaust Manifold and Header purchases: 2011, 2010, 2009, 2008, 2007, and 2006.

What are the cheapest Exhaust Manifold and Headers for my 2005 Workhorse LF72?

The cheapest 2005 Workhorse LF72 Exhaust Manifold and Headers we carry are:

Does Advance Auto Parts sell Exhaust Manifold and Headers for any other 2005 Workhorse models?

What types of Exhaust Manifold and Headers do you sell for my 2005 Workhorse LF72?

As of 11/2/25, these are some of the most in-demand types of Exhaust Manifold and Headers for a 2005 Workhorse LF72:

Can I get help with 2005 Workhorse LF72 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 Workhorse Exhaust Manifold and Headers and more.

What is your return policy for Workhorse LF72 Exhaust Manifold and Headers?

Advance Auto Parts keeps returns simple. For new Workhorse LF72 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.