2008 GMC Sierra 2500 HD Exhaust System Kits

Essential 2008 GMC Sierra 2500 HD Exhaust System Kits

MBRP Exhaust – Installer Series, 4 In Cat Back System: Polished Tip, Aluminized Steel, Designed for Power and Sound (Part No.S5093AL)

Installer Series, 4 In Cat Back System: Polished Tip, Aluminized Steel, Designed for Power and Sound

from

$553.99
Built to Perform MBRPs performance exhaust systems are built to perform. Designed to maximize exhaust flow and minimize exhaust temperatures your vehicle. Every system we sell has been built to the most exacting standards in the industry.

Product Features:
  • Aluminized Stainless Steel
  • Moderate Sound Level
  • 4 Inch Mandrel Bent Tubing
  • 4 Inch Cat Back Single Side Exit (Street Version) Exhaust System
  • Limited 3 Year Warranty
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MBRP Exhaust – Aluminized Steel, 4"Dia Pipe, Single Exhaust With Side Exit, 5"Round Ss Tip (Part No.S6032AL)

Aluminized Steel, 4"Dia Pipe, Single Exhaust With Side Exit, 5"Round Ss Tip

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$374.99
Made of 100 Percent heavy Gauge aluminized steel our Installer Series is designed to provide the cost conscious consumer with the same high quality design and craftsmanship as our other systems, but at a value price. Installer Series is suitable for areas with moderate environmental conditions. A performance exhaust system is much like a musical instrument. Quality engineering is important, hundreds of test Miles and hundreds of Hours are invested into every system to guarantee you the greatest sound. Durability and performance available from any exhaust system anywhere, and also provided with the free exhaust tip with this Installer Series.

Product Features:
  • The Lowest Bend Degree Angles And Smooth Mandrel Bends Mean That Exhaust Gases Have An Easier Path To The Tip, Move Faster And Reduce Exhaust Gas Temperatures
  • Vehicle Maintains Optimal Operating Temperatures
  • Fits Right The First Time. Rigorous Testing Procedures Ensure That Every Component Will Fit As Expected
  • Each Kit Is Designed To Fit As Many Configurations Of The Same Vehicle As Possible
  • Made Of 100 Percent Heavy Gauge Aluminized Steel
  • Designed To Provide The Cost Conscious Consumer With The Same High Quality Design And Craftsmanship
  • Easy, Bolt-On Design, Makes Easy To Install
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aFe POWER – Large Bore-HD DPF Back Exhaust System: Polished Tip, 409 Stainless Steel, Unleashes All Avail. HP (Part No.49-44081-P)

Large Bore-HD DPF Back Exhaust System: Polished Tip, 409 Stainless Steel, Unleashes All Avail. HP

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$645.99
Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed from 5″ mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. Also included in this exhaust system is a massive 6″ wrinkle-black powder-coated 304 stainless steel tip with a laser-cut stainless steel aFe power badge. Large Bore-HD exhaust systems are the perfect combination of performance, fit and value. Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band clamps are included for a complete 360 degree sealing surface. OE Fit: OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time. Flow and Performance: This Large Bore-HD exhaust system is constructed of 5″ mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT’s. 6″ Diameter Polished Intercooled Tip: Finishing off the exhaust is a 6″ diameter, high luster polished, stainless steel slash cut tip with intercooling vents designed to reduce exhaust gas temperatures at the tailpipe. A unique stainless steel laser-cut aFe Power logo plate is riveted on for an aggressive style.

Product Features:
  • Mandrel Bent Tubing For Maximum Flow
  • Hassle Free Installation
  • High Quality Band Clamps For Leak-Free Seal
  • Smooth Transition Bends Allows For Low Turbulence
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MagnaFlow – Pro Series Filter-Back Performance Exhaust System (Part No.17870)

Pro Series Filter-Back Performance Exhaust System

from

$839.99
The MagnaFlow PRO DPF Series 17870 utilizes it’s weight-optimized, durable, corrosion resistant stainless steel design to enhance your truck with MagnaFlow¿s signature sound and dyno-tested performance. 17870¿s 5in. diameter mandrel bent main piping features a muffler delete and terminates in a Single Passenger Side Rear exit with 6in. Polished Welded-Single Wall-Angle Cut-Rolled Edge-Intercooled tips. This emissions-legal filter-back exhaust kit has been tuned to create Mild interior and Moderate exterior sound levels. Exhaust system 17870 is emissions-legal and produced using CNC precision robotic manufacturing techniques that result in a direct-fit design that you can install yourself, all backed by MagnaFlow¿s limited lifetime warranty.

Product Features:
  • Throaty, powerful performance sound Magnaflow is famous for
  • Attention grabbing design thanks to an aggressive style
  • Intercooled tips
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MBRP Exhaust – Aluminized Steel, 5" Pipe Dia, Single Exhaust With Single Exit, Single Side Exit (Part No.S60200AL)

Aluminized Steel, 5" Pipe Dia, Single Exhaust With Single Exit, Single Side Exit

from

$702.99
ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as the premium products from MBRP. Heavy-gauge Aluminized Steel tubing helps to resist dings and dents caused by debris under your vehicle. This material can be a great choice for you if you live in a dry climate that does not see much precipitation, or if you are looking for great sound on a budget. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine cylinders, allowing it to produce more power and improve vehicle performance and longevity.

Product Features:
  • Built From Heavy-Duty Aluminized Steel
  • More Pulling Power, Improved Throttle Response And Greater Fuel Efficiency
  • MBRP Performance Exhaust System Has Been Specifically Tuned To Get The Optimal Sound From Pickup
  • Stamped Logo On The Tip And Unmistakable Styling
  • Bolt-On, No Weld Design Makes Installation A No Hassle One
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aFe POWER – ATLAS DPF Back Exhaust System: Black Tip, Aluminized Steel, Unleashes All Available HP (Part No.49-04041-B)

ATLAS DPF Back Exhaust System: Black Tip, Aluminized Steel, Unleashes All Available HP

from

$645.99
Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5 in. mandrel-bent aluminized steel tubing. Smooth transition bends allow for low turbulence, increasing horsepower, toque and lowering EGTs. Uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. Also included in this exhaust system is a massive 7 in. wrinkle-black powder-coated tip with a laser-cut stainless steel aFe power badge. Tip features a drain port on the bottom to keep rust and corrosion away. ATLAS exhaust systems are the perfect combination of performance, fit and value. High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. All aFe systems are engineered and manufactured in our Corona, California manufacturing facility.

Product Features:
  • 5 in. Aluminized Steel Tubing
  • 7 in. Wrinkle Black Powder Coated Tip w/Laser Cut Age Badge
  • OE Style Flanges
  • High Quality Band Clamps
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aFe POWER – ATLAS DPF Back Exhaust System: Polished Tip, Aluminized Steel, Unleashes All Available HP (Part No.49-04040-P)

ATLAS DPF Back Exhaust System: Polished Tip, Aluminized Steel, Unleashes All Available HP

from

$585.99
Interested in a new exhaust system. Check out the ATLAS DPF-Back Exhaust system form aFe. This system is constructed from 5 in. mandrel-bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Uses high quality band clamps and OE-style bayonet hangers. Uses all factory mounting locations to provide a quick, hassle-free installation. Includes a massive 6 in. polished 304 stainless tip with a laser-cut stainless steel aFe power badge. Tip features a drain port on the bottom to keep rust and corrosion away. High quality OE-style flange and band clamps are used for a complete 360 degree sealing surface. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

Product Features:
  • 5 in. Aluminized Steel Tubing
  • 7 in. Polished Tip w/Laser Cut Age Badge
  • OE Style Flanges
  • High Quality Band Clamps
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MBRP Exhaust – Aluminized Steel, With Muffler, 4" Pipe Dia, Single Exhaust With Single Exit (Part No.S6004AL)

Aluminized Steel, With Muffler, 4" Pipe Dia, Single Exhaust With Single Exit

from

$632.99
Made of 100 Percent heavy Gauge aluminized steel our Installer Series is designed to provide the cost conscious consumer with the same high quality design and craftsmanship as our other systems, but at a value price. Installer Series is suitable for areas with moderate environmental conditions. A performance exhaust system is much like a musical instrument. Quality engineering is important, hundreds of test Miles and hundreds of Hours are invested into every system to guarantee you the greatest sound. Durability and performance available from any exhaust system anywhere, and also provided with the free exhaust tip with this Installer Series.

Product Features:
  • The Lowest Bend Degree Angles And Smooth Mandrel Bends Mean That Exhaust Gases Have An Easier Path To The Tip, Move Faster And Reduce Exhaust Gas Temperatures
  • Vehicle Maintains Optimal Operating Temperatures
  • Fits Right The First Time. Rigorous Testing Procedures Ensure That Every Component Will Fit As Expected
  • Each Kit Is Designed To Fit As Many Configurations Of The Same Vehicle As Possible
  • Made Of 100 Percent Heavy Gauge Aluminized Steel
  • Designed To Provide The Cost Conscious Consumer With The Same High Quality Design And Craftsmanship
  • Easy, Bolt-On Design, Makes Easy To Install
See More

aFe POWER – ATLAS DPF Back Exhaust System: No Tip, Aluminized Steel, Unleashes All Available HP (Part No.49-04040)

ATLAS DPF Back Exhaust System: No Tip, Aluminized Steel, Unleashes All Available HP

from

$414.99
Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5 in. mandrel-bent aluminized steel tubing. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Uses high quality band clamps and OE-style bayonet hangers. This unit uses all factory mounting locations to provide a quick, hassle-free installation. ATLAS exhaust systems are the perfect combination of performance, fit and value. All aFe exhaust systems are engineered and manufactured in out Corona, California manufacturing facility.

Product Features:
  • 5 in. Aluminized Steel Tubing
  • Increased Flow And Performance
  • High Quality Band Clamps
  • Bayonet OE Style/Welded-On Hangers
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Dorman – Exhaust Gas Temperature Bung Repair (Part No.904-528)

Exhaust Gas Temperature Bung Repair

from

$34.99
This exhaust gas temperature (EGT) sensor bung repair kit is designed to match the original components required to repair the sensor bung on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Cost-effective fix – this EGT sensor bung repair kit allows direct replacement of only a failed bung, rather than an entire exhaust pipe
  • Weld-on plate – bung comes with steel plate for repairing pipe if damaged during bung removal
  • Application specific – designed for a wide range of vehicle years, makes and models
  • This part has undergone vehicle try-on testing for conformance to product standards and quality
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Dorman – Exhaust Manifold Repair Clamp (Part No.917-108)

Exhaust Manifold Repair Clamp

from

$31.99
This exhaust manifold to cylinder head repair clamp is designed to match the fit and function of the original clamp on specified vehicles, and is engineered for durability and reliable performance.

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 center on specified GM and Hummer 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
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Dorman – Help – Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel (Part No.03413HP)

Exhaust Manifold Hardware Kit - M8-1.25 Stainless Steel

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.

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

EXHAUST MANIFOLD BOLT SET

from

$24.99
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).
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Dorman – Exhaust Manifold Clamp Repair (Part No.917-142)

Exhaust Manifold Clamp Repair

from

$47.99
This exhaust manifold to cylinder head repair clamp is designed to match the fit and function of the original clamp on specified vehicles, and is engineered for durability and reliable performance.

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

Exhaust Manifold Clamp Repair

from

$51.99
This exhaust manifold to cylinder head repair clamp is designed to match the fit and function of the original clamp on specified vehicles, and is engineered for durability and reliable performance.

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
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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
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2008 GMC Sierra 2500 HD Exhaust System Kits

Maybe you’re in the middle of a full rebuild of that 2008 GMC Sierra 2500 HD. Maybe you just need a couple of Exhaust System Kits. Either way, Advance Auto Parts has 11 different Exhaust System Kits in our inventory ranging from $17.99 to $839.99. That means you can find the exact parts or products you need to keep that 2008 GMC Sierra 2500 HD running smoothly.

Exhaust System Kits are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 2008 GMC Sierra 2500 HD. Dorman, Felpro, and Magnaflow are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Exhaust System Kits for your 2008 GMC Sierra 2500 HD, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Exhaust System Kits to keep your 2008 GMC Sierra 2500 HD rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Exhaust System Kits Brands To Make Your 2008 GMC Sierra 2500 HD Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2008 GMC Sierra 2500 HD demands trusted brand parts and products to keep it running. Many trusted brands of Exhaust System Kits make up Advance Auto Parts’ inventory, and all are ready to help make your Sierra 2500 HD the best it can be. Be sure to browse some of our top Exhaust System Kits brands and parts.

Popular Dorman Exhaust System Kits

We carry Dorman parts in our stock across Exhaust Manifold Hardware Kits categories, plus more. For a 2008 GMC Sierra 2500 HD, our most popular Dorman Exhaust System Kits include:
Exhaust Manifold Clamp Repair
from $51.99
(10)
Exhaust Manifold Clamp Repair
Exhaust Manifold Hardware Kits
Exhaust Manifold Hardware Kit
from $17.99
(17)
Exhaust Manifold Hardware Kit
Exhaust Manifold Hardware Kits
Exhaust Manifold Clamp Repair
from $47.99
(3)
Exhaust Manifold Clamp Repair
Exhaust Manifold Hardware Kits

FAQs for 2008 GMC Sierra 2500 HD Exhaust System Kits

What are the most purchased Exhaust System Kits for the 2008 GMC Sierra 2500 HD?

Out of 11 Exhaust System Kits for the 2008 GMC Sierra 2500 HD, the most popular in our inventory are:
EXHAUST MANIFOLD BOLT SET
from $24.99
This product is not rated
EXHAUST MANIFOLD BOLT SET
Exhaust Manifold Hardware Kits
Exhaust Gas Temperature Bung Repair
from $34.99
This product is not rated
Exhaust Gas Temperature Bung Repair
EGT Sensor Bung Repair Kits
Exhaust Manifold Hardware Kit - M8-1.25 Stainless Steel
from $28.99
This product is not rated
Exhaust Manifold Hardware Kit – M8-1.25 Stainless Steel
Exhaust Manifold Hardware Kits