1999 GMC Sierra 2500 Exhaust System Kits

Keep Your 1999 GMC Sierra 2500 in Top Shape with Quality Exhaust System Kits

Whether you’re repairing or upgrading your Exhaust System Kit, using high-quality parts is key to keeping your 1999 GMC Sierra 2500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Manifold Hardware Kits, Exhaust System Kits, and Exhaust Manifold Gasket and Hardware Kits. 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 System Kits from Trusted Brands

Looking for a reliable Exhaust System Kit? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Exhaust System Kits start at just $17.99 with an average 4.2 star rating. With over 61 reviews and a solid 4 star average, you can shop with confidence knowing other GMC Sierra 2500 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1999 GMC Sierra 2500 Exhaust System Kit at Advance Auto Parts is around $66.32, with a range that starts at $17.99 and goes up to $459.99. With 8 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like EXHAUST MANIFOLD BOLT SET, Exhaust Manifold Hardware And Gasket Kit, and Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel (OE Fix) start at just $27.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Exhaust System Kit, don’t forget to check out other key components like Exhaust Manifold and Headers and Exhaust Mufflers. At Advance Auto Parts, we’re here to help you keep your 1999 GMC Sierra 2500 in peak condition, inside and out.

Essential 1999 GMC Sierra 2500 Exhaust System Kits

Dorman – Help – Exhaust Manifold Hardware And Gasket Kit (Part No.57175)

Exhaust Manifold Hardware And Gasket Kit

from

$54.99
This components in this exhaust manifold gasket and hardware kit are designed to match the fit and function of the original components to restore a secure connection between the cylinder head and the exhaust manifold on specified vehicles.

Product Features:
  • Direct replacement – engineered to match the fit, function and performance of the original gasket(s) and hardware required to attach the exhaust manifold to the cylinder head
  • Restores functionality – designed to ensure a secure connection when the original gasket(s) and hardware have fatigued, cracked or failed, or the exhaust manifold is being serviced
  • Durable construction – designed, manufactured and tested to strict specifications for reliable service
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dynomax – Dual – 3in/2.5in Cat-Back Exhaust System – Super Turbo Muffler: Aluminized Steel (Part No.19309)

Dual - 3in/2.5in Cat-Back Exhaust System - Super Turbo Muffler: Aluminized Steel

from

$459.99
Give your Chevrolet Silverado or GMC Sierra 1500’s exhaust system an upgrade with a DynoMax Super Turbo dual 3-in./2.5-in. cat-back exhaust system. Features a DynoMax Super Turbo muffler that channels exhaust flow, reduces turbulence and absorbs unwanted interior resonance for a mellow tone.

Product Features:
  • COMPATIBILITY : Designed for 1999-2007 Chevrolet Silverado or GMC Sierra 1500; 119-in. wheelbase; see product information for compatibility and engine specifications
  • COMPLETE SOLUTION : Includes DynoMax Super Turbo muffler, pipes, hangers, clamps and cable ties
  • EASY TO INSTALL : Direct-fit pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn’t require specialized fabrication and/or welding
  • IMPROVED FLOW CAPACITY : Aluminized-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
  • PRECISION DESIGN : Exclusive flow director technology channels exhaust flow and reduces turbulence on most applications; dyno proven to flow up to 671 SCFM
  • PREMIUM PERFORMANCE : Large flow tubes improve exhaust flow and reduce backpressure
  • ENGINEERED TO LAST : Aluminized-steel muffler reduces corrosion and internal drainage system reduces moisture collection
  • SPECS : 2.5-in. Straight cut tail pipes
  • NOTES : Exits in rear on either side of license plate; under 8,600-lb. GVWR with dual exhaust
  • Contents: 3″ Flanged Intermediate Pipe, Dual 2 1/2″ Tail Pipes, Dual 2 1/2″ Extension Pipes & All Necessary Hangers & Clamps.
See More

Dorman – Help – Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel (OE Fix) (Part No.03413HP)

Exhaust Manifold Hardware Kit - M8-1.25 Stainless Steel (OE Fix)

from

$32.99
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.

Product Features:
  • Upgraded hardware – this set of twelve M8-1.25 x 30mm exhaust manifold mounting bolts are 100 percent stainless steel for superior heat and corrosion resistance
  • Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
  • Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Exhaust Manifold Clamp Repair (OE Fix) (Part No.917-107)

Exhaust Manifold Clamp Repair (OE Fix)

from

$59.99
When an exhaust manifold fastener breaks on certain General Motors and Isuzu vehicles, repairing it conventionally usually requires significant labor, up to and including removing the cylinder head. This Dorman OE FIX repair clamp saves time by creating a seal without needing to extract the broken stud.

Product Features:
  • Saves time – When an exhaust manifold fastener breaks, this exhaust manifold repair clamp saves time by creating a seal without needing to extract the broken stud
  • Location-specific – engineered to fit the exhaust manifold on specified GM and Isuzu vehicles on the front right on vehicles without EGR valve, or rear left
  • Complete kit – includes clamp and fasteners for a thorough, secure repair
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Exhaust Manifold Clamp Repair (OE Fix) (Part No.917-142)

Exhaust Manifold Clamp Repair (OE Fix)

from

$49.99
When an exhaust manifold fastener breaks on certain General Motors and Isuzu vehicles, repairing it conventionally usually requires significant labor, up to and including removing the cylinder head. This Dorman OE FIX repair clamp saves time by creating a seal without needing to extract the broken stud.

Product Features:
  • Saves time – When an exhaust manifold fastener breaks, this exhaust manifold repair clamp saves time by creating a seal without needing to extract the broken stud
  • Location-specific – engineered to fit the exhaust manifold on the front left or rear right on specified GM and Isuzu vehicles
  • Complete kit – includes clamp and fasteners for a thorough, secure repair
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Felpro – EXHAUST MANIFOLD BOLT SET (Part No.ES 75120)

EXHAUST MANIFOLD BOLT SET

from

$27.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:
  • Designed and manufactured to meet the needs of the exhaust system repair environment.
  • Verified, tested and certified proprietary Organic coating resists corrosion.
  • Tightly controlled coefficient of friction ensures reliable installation.
  • Application specific kit contents
  • Self-locking nuts (where applicable).
See More

Dorman – Exhaust Manifold Hardware Kit (Part No.675-226)

Exhaust Manifold Hardware Kit

from

$23.99
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 Manifold Hardware Kit (Part No.03413B)

Exhaust Manifold Hardware Kit

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.

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 Hardware Kits for 1999 GMC Sierra 2500s

Enhance your 1999 GMC Sierra 2500 with one of the 6 Exhaust Manifold Hardware Kits we have in stock, starting at just $17.99.

Dorman – Exhaust Manifold Clamp Repair (OE Fix) (Part No.917-107)

Exhaust Manifold Clamp Repair (OE Fix)

from

$59.99
When an exhaust manifold fastener breaks on certain General Motors and Isuzu vehicles, repairing it conventionally usually requires significant labor, up to and including removing the cylinder head. This Dorman OE FIX repair clamp saves time by creating a seal without needing to extract the broken stud.

Product Features:
  • Saves time – When an exhaust manifold fastener breaks, this exhaust manifold repair clamp saves time by creating a seal without needing to extract the broken stud
  • Location-specific – engineered to fit the exhaust manifold on specified GM and Isuzu vehicles on the front right on vehicles without EGR valve, or rear left
  • Complete kit – includes clamp and fasteners for a thorough, secure repair
  • Trustworthy quality – backed by a 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.03413B)

Exhaust Manifold Hardware Kit

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.

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 – Exhaust Manifold Clamp Repair (OE Fix) (Part No.917-142)

Exhaust Manifold Clamp Repair (OE Fix)

from

$49.99
When an exhaust manifold fastener breaks on certain General Motors and Isuzu vehicles, repairing it conventionally usually requires significant labor, up to and including removing the cylinder head. This Dorman OE FIX repair clamp saves time by creating a seal without needing to extract the broken stud.

Product Features:
  • Saves time – When an exhaust manifold fastener breaks, this exhaust manifold repair clamp saves time by creating a seal without needing to extract the broken stud
  • Location-specific – engineered to fit the exhaust manifold on the front left or rear right on specified GM and Isuzu vehicles
  • Complete kit – includes clamp and fasteners for a thorough, secure repair
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Felpro – EXHAUST MANIFOLD BOLT SET (Part No.ES 75120)

EXHAUST MANIFOLD BOLT SET

from

$27.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:
  • Designed and manufactured to meet the needs of the exhaust system repair environment.
  • Verified, tested and certified proprietary Organic coating resists corrosion.
  • Tightly controlled coefficient of friction ensures reliable installation.
  • Application specific kit contents
  • Self-locking nuts (where applicable).
See More

Dorman – Help – Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel (OE Fix) (Part No.03413HP)

Exhaust Manifold Hardware Kit - M8-1.25 Stainless Steel (OE Fix)

from

$32.99
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.

Product Features:
  • Upgraded hardware – this set of twelve M8-1.25 x 30mm exhaust manifold mounting bolts are 100 percent stainless steel for superior heat and corrosion resistance
  • Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
  • Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Exhaust Manifold Hardware Kit (Part No.675-226)

Exhaust Manifold Hardware Kit

from

$23.99
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

Best-Selling 1999 GMC Sierra 2500 Exhaust System Kit

Upgrade your Sierra 2500 with our best-selling Exhaust System Kit with a 5 Starts rating across 1 review.

Dynomax – Dual – 3in/2.5in Cat-Back Exhaust System – Super Turbo Muffler: Aluminized Steel (Part No.19309)

Dual - 3in/2.5in Cat-Back Exhaust System - Super Turbo Muffler: Aluminized Steel

from

$459.99
Give your Chevrolet Silverado or GMC Sierra 1500’s exhaust system an upgrade with a DynoMax Super Turbo dual 3-in./2.5-in. cat-back exhaust system. Features a DynoMax Super Turbo muffler that channels exhaust flow, reduces turbulence and absorbs unwanted interior resonance for a mellow tone.

Product Features:
  • COMPATIBILITY : Designed for 1999-2007 Chevrolet Silverado or GMC Sierra 1500; 119-in. wheelbase; see product information for compatibility and engine specifications
  • COMPLETE SOLUTION : Includes DynoMax Super Turbo muffler, pipes, hangers, clamps and cable ties
  • EASY TO INSTALL : Direct-fit pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn’t require specialized fabrication and/or welding
  • IMPROVED FLOW CAPACITY : Aluminized-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
  • PRECISION DESIGN : Exclusive flow director technology channels exhaust flow and reduces turbulence on most applications; dyno proven to flow up to 671 SCFM
  • PREMIUM PERFORMANCE : Large flow tubes improve exhaust flow and reduce backpressure
  • ENGINEERED TO LAST : Aluminized-steel muffler reduces corrosion and internal drainage system reduces moisture collection
  • SPECS : 2.5-in. Straight cut tail pipes
  • NOTES : Exits in rear on either side of license plate; under 8,600-lb. GVWR with dual exhaust
  • Contents: 3″ Flanged Intermediate Pipe, Dual 2 1/2″ Tail Pipes, Dual 2 1/2″ Extension Pipes & All Necessary Hangers & Clamps.
See More

Top-Quality Exhaust Manifold Gasket and Hardware Kits for 1999 GMC Sierra 2500s

Choose a high-quality OEM or aftermarket Exhaust Manifold Gasket and Hardware Kit for GMC Sierra 2500s and enjoy top-notch performance from $54.99.

Dorman – Help – Exhaust Manifold Hardware And Gasket Kit (Part No.57175)

Exhaust Manifold Hardware And Gasket Kit

from

$54.99
This components in this exhaust manifold gasket and hardware kit are designed to match the fit and function of the original components to restore a secure connection between the cylinder head and the exhaust manifold on specified vehicles.

Product Features:
  • Direct replacement – engineered to match the fit, function and performance of the original gasket(s) and hardware required to attach the exhaust manifold to the cylinder head
  • Restores functionality – designed to ensure a secure connection when the original gasket(s) and hardware have fatigued, cracked or failed, or the exhaust manifold is being serviced
  • Durable construction – designed, manufactured and tested to strict specifications for reliable service
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Top-Rated Exhaust System Kit Brands For Your 1999 GMC Sierra 2500

When it comes to finding the perfect Exhaust System Kit for your 1999 GMC Sierra 2500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Exhaust System Kit 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 $17.99. Purchasing a Exhaust System Kit from us here at Advance Auto Parts is a smart move for both you and your 1999 GMC Sierra 2500, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1999 GMC Sierra 2500 Exhaust System Kits

If you’re looking for a top-quality Exhaust System Kit for your 1999 GMC Sierra 2500, Advance Auto Parts has exactly what you need with our selection of Dorman Exhaust System Kits. We have 2 Dorman Exhaust System Kits in stock for this fitment, all known for their durability and precision fit. With prices starting at just $17.99 and an average cost of $38.99, you’ll find the perfect Exhaust System Kit for your needs and budget. Dorman Exhaust System Kits for the 1999 GMC Sierra 2500 come highly rated, with over 27 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Exhaust System Kit from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Exhaust Manifold Clamp Repair (OE Fix)
from $59.99
(10)
Exhaust Manifold Clamp Repair (OE Fix)
“4.8l vortec exhaust manifold gasket leak repair”
Exhaust Manifold Hardware Kit
from $17.99
(17)
Exhaust Manifold Hardware Kit
“Bought a new manifold later that came with a gasket so I returned this item..”

FAQs for 1999 GMC Sierra 2500 Exhaust System Kits

What are the best-selling Exhaust System Kits for 1999 GMC Sierra 2500s?

Out of 8 Exhaust System Kits that fit 1999 GMC Sierra 2500s, the following parts are the top sellers:

What’s the price range for 1999 GMC Sierra 2500 Exhaust System Kits?

The prices of Exhaust System Kits for the 1999 GMC Sierra 2500 range from $17.99 up to $459.99 for the most premium parts.

What is the average price of an Exhaust System Kit for a 1999 GMC Sierra 2500?

The average price for Exhaust System Kits for the 1999 GMC Sierra 2500 is $66.32. Keep in mind the variety of part types within our Exhaust System Kit 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 System Kits for other GMC Sierra 2500 model years?

Yes, we carry Exhaust System Kits for 2 model years of GMC Sierra 2500s between 2002 and 2004. The following model years are the most popular for Exhaust System Kit purchases: 2004, 2003, and 2002.

What are the cheapest Exhaust System Kits for my 1999 GMC Sierra 2500?

The cheapest 1999 GMC Sierra 2500 Exhaust System Kits we carry are:

Does Advance Auto Parts sell Exhaust System Kits for any other 1999 GMC models?

Yes. We stock Exhaust System Kits for 10 other popular 1999 GMC models. Some of the most popular are 1999 Yukon Exhaust System Kits, 1999 Sierra 1500 Exhaust System Kits, 1999 Savana 1500 Exhaust System Kits, 1999 Savana 2500 Exhaust System Kits, and 1999 K2500 Exhaust System Kits.

What are the top-rated Exhaust System Kits that fit the 1999 GMC Sierra 2500?

Based on 61 reviews by customers, our 1999 GMC Sierra 2500 Exhaust System Kits have an average customer rating of 4 stars. These are the highest-rated categories of Exhaust System Kits for the 1999 GMC Sierra 2500 and their top-rated products:

What types of Exhaust System Kits do you sell for my 1999 GMC Sierra 2500?

As of 11/2/25, these are some of the most in-demand types of Exhaust System Kits for a 1999 GMC Sierra 2500:

Can I get help with 1999 GMC Sierra 2500 Exhaust System Kit orders?

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

What is your return policy for GMC Sierra 2500 Exhaust System Kits?

Advance Auto Parts keeps returns simple. For new GMC Sierra 2500 Exhaust System Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.